界: Environment

このセクションには、ソース コード以外のものでも、作成中の製品のセキュリティにとって重要なものがすべて含まれています。この分野が対象とする問題は、ソース コードに直接関係しないため、この分野の他の部分と分けました。

633 見つかった項目
脆弱性
Abstract
複数の URL パターンが単一のサーブレットにマップされています。これは通常、アーキテクチャに不備があるか、標準化されていないことが原因です。
Explanation
単一のサーブレットにマップされている複数の URL パターンは、サーブレットが実行する機能が多すぎることを示している場合があります。

例 1: 次の例では、5 つの URL パターンが 1 つのサーブレットにマップされています。

<servlet>
<servlet-class>com.class.MyServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/myservlet</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/helloworld*</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/servlet*</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/mservlet*</url-pattern>
</servlet-mapping>

<servlet-mapping>
<servlet-name>MyServlet</servlet-name>
<url-pattern>/*</url-pattern>
</servlet-mapping>
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 398
[3] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[4] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[5] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[6] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
desc.config.java.j2ee_misconfiguration_excessive_servlet_mappings
Abstract
セッション タイムアウトが長すぎると、ユーザー アカウントを攻撃の危険にさらす時間が長くなります。
Explanation
セッションを開いたままの時間が長いほど、攻撃者がユーザー アカウントを侵害するチャンスは増えます。セッションをアクティブなままにしておくと、攻撃者がユーザーのパスワードを総当たり攻撃で盗んだり、ユーザーのワイヤレス暗号鍵を解読したり、開いているブラウザーからセッションを乗っ取る可能性があります。セッション タイムアウトが長くなると、メモリが解放されなくなり、作成されるセッションが多くなりすぎて最終的に Denial of Service 攻撃が発生する可能性があります。

例 1: セッション タイムアウトがゼロまたはゼロ未満の場合、セッションは期限切れになりません。次の例は、セッション タイムアウトが -1 に設定されていることを示しています。これにより、セッションは無期限でアクティブのままになります。

<session-config>
<session-timeout>-1</session-timeout>
</session-config>
<session-timeout> タグは、Web アプリケーションのすべてのセッションを対象とした、デフォルトのセッション タイムアウト間隔を定義します。<session-timeout> タグがない場合、デフォルトのタイムアウトの設定はコンテナーに任されます。
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 613
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000879, CCI-002361, CCI-004190
[4] Standards Mapping - FIPS200 IA
[5] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[6] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-12 Session Termination (P2), MA-4 Nonlocal Maintenance (P2)
[7] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-12 Session Termination, MA-4 Nonlocal Maintenance
[8] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[9] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.8.1 Single or Multi Factor One Time Verifier Requirements (L1 L2 L3), 2.8.6 Single or Multi Factor One Time Verifier Requirements (L2 L3), 3.3.1 Session Logout and Timeout Requirements (L1 L2 L3), 3.3.2 Session Logout and Timeout Requirements (L1 L2 L3), 3.3.4 Session Logout and Timeout Requirements (L2 L3), 3.6.1 Re-authentication from a Federation or Assertion (L3), 3.6.2 Re-authentication from a Federation or Assertion (L3)
[10] Standards Mapping - OWASP Mobile 2014 M9 Improper Session Handling
[11] Standards Mapping - OWASP Top 10 2004 A3 Broken Authentication and Session Management
[12] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[13] Standards Mapping - OWASP Top 10 2010 A3 Broken Authentication and Session Management
[14] Standards Mapping - OWASP Top 10 2013 A2 Broken Authentication and Session Management
[15] Standards Mapping - OWASP Top 10 2017 A2 Broken Authentication
[16] Standards Mapping - OWASP Top 10 2021 A07 Identification and Authentication Failures
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.3, Requirement 8.5.15
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7, Requirement 8.5.15
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 8.5.15
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10, Requirement 8.1.8
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10, Requirement 8.1.8
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10, Requirement 8.1.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10, Requirement 8.1.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 8.2.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 8.2.8
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.1.2 - Web Software Access Controls, Control Objective C.2.3.2 - Web Software Access Controls
[29] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3415 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3415 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3415 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3415 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3415 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3415 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3415 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000070 CAT II, APSC-DV-000080 CAT II, APSC-DV-001980 CAT II
[51] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Session Expiration (WASC-47)
[52] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Session Expiration
desc.config.java.j2ee_misconfiguration_excessive_session_timeout
Abstract
Web アプリケーションでは、攻撃者がアプリケーション コンテナーの組み込みエラー レスポンスから情報をマイニングするのを防ぐために、デフォルトのエラー ページを定義する必要があります。
Explanation
攻撃者が Web サイトの脆弱性を探す場合、サイトが提供する情報の量が、攻撃の試みが最終的に成功するか失敗するかを左右します。アプリケーションが攻撃者にスタックト レースを表示すると、攻撃者の仕事を大幅に容易にする情報が漏れてしまいます。たとえば、スタックト レースは、無効な形式の SQL クエリ文字列、使用されているデータベースのタイプ、およびアプリケーション コンテナーのバージョンを攻撃者に見せてしまう可能性があります。こうした情報を利用することで、攻撃者は、これらのコンポーネントの既知の脆弱性を標的にすることができます。

アプリケーションが攻撃者にエラー メッセージを漏らさないようにするために、アプリケーション設定ではデフォルトのエラー ページを指定する必要があります。標準の HTTP エラー コードの処理は、優れたセキュリティ プラクティスであることに加えて、便利でユーザー フレンドリーです。また、適切な設定により、アプリケーションによってスローされる可能性のある例外をキャッチする、ラストチャンス エラー ハンドラーも定義されます。
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - Common Weakness Enumeration CWE ID 7
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001312, CCI-001314, CCI-002420, CCI-003272
[4] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[5] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-23 Data Mining Protection (P0), SA-15 Development Process and Standards and Tools (P2), SC-8 Transmission Confidentiality and Integrity (P1), SI-11 Error Handling (P2)
[6] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-23 Data Mining Protection, SA-15 Development Process and Standards and Tools, SC-8 Transmission Confidentiality and Integrity, SI-11 Error Handling
[7] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[8] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.1.3 Build (L2 L3)
[9] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[10] Standards Mapping - OWASP Top 10 2004 A7 Improper Error Handling
[11] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[12] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[13] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.7
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.2, Requirement 6.5.6
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.5
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.5
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.5
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.5
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[25] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.6 - Sensitive Data Retention
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.6 - Sensitive Data Retention
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.6 - Sensitive Data Retention
[28] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3120 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3120 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3120 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3120 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3120 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3120 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3120 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000450 CAT II, APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000450 CAT II, APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[50] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[51] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.config.java.j2ee_misconfiguration_incomplete_error_handling
Abstract
ブルートフォース セッション推測攻撃を防ぐために、セッション識別子は少なくとも 128 ビット長である必要があります。
Explanation
WebLogic デプロイメント ディスクリプターでは、少なくとも 24 バイトのセッション識別子の長さを指定する必要があります。セッション識別子を短くすると、アプリケーションがブルートフォース セッション推測攻撃を受けやすくなります。攻撃者が認証されたユーザーのセッション識別子を推測できる場合、そのユーザーのセッションを乗っ取ることができます。この説明の残りの部分では、24 バイトのセッション ID のバックオブエンベロープ正当化について詳しく説明します。

セッション ID は、62 文字の英数字の擬似乱数が選択されて構成されます。つまり、文字列が真にランダムな方法で構成されているとしたら、各バイトから最大 6 ビットのエントロピが生じることになります。

有効なセッション識別子を推測するために必要な秒数は、次の式で予測できます:

(2^B+1) / (2*A*S)

ここで:

- B は、セッション識別子のエントロピーのビット数です。

- A は、攻撃者が 1 秒間に試行する可能性のある推測の数です。

- S は、有効であり、いつでも推測できる、有効なセッション ID の数です。

セッション識別子のエントロピーのビット数は、常にセッション識別子の合計ビット数よりも少なくなります。たとえば、セッション ID が昇順で提供された場合、ID の長さに関係なく、セッション ID にはゼロ ビットに近いエントロピーがあります。セッション識別子が多くの乱数を使用して生成されていると仮定すると、セッション識別子のエントロピーのビット数は、セッション識別子の合計ビット数の半分であると推定されます。現実的な識別子の長さについて、これは可能ですが、おそらく楽観的です。

攻撃者が数百または数千のドローン コンピューターでボットネットを使用する場合、1 秒間に数万の推測を試みる可能性があると想定するのが妥当です。対象となる Web サイトが大規模で、人気がある場合、大量の推測がしばらくの間見過ごされる可能性があります。

推測が可能な、有効なセッション識別子の数の下限は、任意の時点でサイトでアクティブなユーザーの数です。ただし、ユーザーがログアウトせずにセッションを放棄した場合は、この数が増えます(これは、非アクティブなセッションのタイムアウトを短くする理由の 1 つです)。

64 ビットのセッション識別子を使用し、32 ビットのエントロピーを想定します。大規模な Web サイトの場合、攻撃者が 1 秒あたり 1,000 回の推測を試みる可能性があり、任意の時点で 10,000 個の有効なセッション識別子があると想定します。これらの想定では、攻撃者が有効なセッション識別子の推測に成功するまでの時間は 4 分未満と推測されます。

次に、64 ビットのエントロピーを提供する 128 ビットのセッション識別子を想定します。非常に大規模な Web サイトで、攻撃者が 1 秒あたり 10,000 回の推測を試みる可能性があり、100,000 個の有効なセッション識別子があると想定します。これらの想定では、攻撃者が有効なセッション識別子の推測に成功するまでの時間は 292 年を超えると推測されます。

ビットからバイトへと逆方向に作業すると、セッション識別子は 128/6 である必要があり、これにより約 21 バイトが生成されます。さらに、経験的テストでは、セッション識別子の最初の 3 バイトがランダムに生成されていないように見えることが示されています。つまり、目的の 64 ビットのエントロピーを実現するには、24 バイトの長さのセッション識別子を使用するように WebLogic を設定する必要があります。
References
[1] Standards Mapping - Common Weakness Enumeration CWE ID 6
[2] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001941, CCI-001942
[3] Standards Mapping - FIPS200 IA
[4] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[5] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-2 Identification and Authentication (Organizational Users) (P1), SC-23 Session Authenticity (P1)
[6] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-2 Identification and Authentication (Organizational Users), SC-23 Session Authenticity
[7] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[8] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.1.3 Build (L2 L3)
[9] Standards Mapping - OWASP Mobile 2014 M9 Improper Session Handling
[10] Standards Mapping - OWASP Top 10 2004 A3 Broken Authentication and Session Management
[11] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[12] Standards Mapping - OWASP Top 10 2010 A3 Broken Authentication and Session Management
[13] Standards Mapping - OWASP Top 10 2013 A2 Broken Authentication and Session Management
[14] Standards Mapping - OWASP Top 10 2017 A2 Broken Authentication
[15] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.3
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[25] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 4.2 - Critical Asset Protection
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 4.2 - Critical Asset Protection
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 4.2 - Critical Asset Protection
[28] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3405 CAT I
[29] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3405 CAT I
[30] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3405 CAT I
[31] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3405 CAT I
[32] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3405 CAT I
[33] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3405 CAT I
[34] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3405 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001620 CAT II, APSC-DV-001630 CAT II
[50] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authentication (WASC-01)
[51] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.config.java.j2ee_misconfiguration_insufficient_session_id_length
Abstract
サーブレット名が無効な場合、目的のサーブレットへの正当なアクセスが妨げられる可能性があります。
Explanation
サーブレット名が欠落または重複していると、web.xml はエラーになります。すべてのサーブレットには一意の名前 (servlet-name) と対応するマッピング (servlet-mapping) が必要です。

例 1:web.xml の次のエントリは、サーブレット定義のいくつかのエラーを示しています。

<!-- No <servlet-name> specified: -->
<servlet>
<servlet-class>com.class.MyServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>

<!-- Empty <servlet-name> node: -->
<servlet>
<servlet-name/>
<servlet-class>com.class.MyServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>

<!-- Duplicate <servlet-name> nodes: -->
<servlet>
<servlet-name>MyServlet</servlet-name>
<servlet-name>Servlet</servlet-name>
<servlet-class>com.class.MyServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>

これらのエラーにより、サーブレットに対する意図しないアクセス拒否が発生する可能性があります。
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 730
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001094
[4] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-5 Denial of Service Protection (P1)
[5] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-5 Denial of Service Protection
[6] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[7] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[8] Standards Mapping - OWASP Top 10 2004 A9 Application Denial of Service
[9] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[10] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[11] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[12] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.9
[13] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP6080 CAT II
[14] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP6080 CAT II
[15] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP6080 CAT II
[16] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP6080 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP6080 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP6080 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP6080 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002400 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002400 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002400 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002400 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002400 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002400 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002400 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002400 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002400 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002400 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002400 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002400 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002400 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002400 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002400 CAT II
[35] Standards Mapping - Web Application Security Consortium Version 2.00 Denial of Service (WASC-10)
[36] Standards Mapping - Web Application Security Consortium 24 + 2 Denial of Service
desc.config.java.j2ee_misconfiguration_invalid_servlet_name
Abstract
ログイン設定がないと、セキュリティ制約と承認制約は失敗します。
Explanation
<login-config> 要素は、ユーザーがアプリケーションをどのように認証するかを設定するために使用されます。認証方法がないということは、誰もログインできないため、アプリケーションでは承認制約をどのように適用するかがわからないことを意味します。認証方法は、<auth-method> タグ (<login-config> の子) を使用して指定します。

認証方法は 4 種類あります。BASICFORMDIGEST、および CLIENT_CERT

BASIC は、HTTP 基本認証を示します。
FORM は、フォームベース認証を示します。
DIGEST は BASIC 認証に似ていますが、DIGEST ではパスワードが暗号化されます。
CLIENT_CERT は、クライアントが公開鍵証明書を持ち、SSL/TLS を使用することを求めます。

例 1: 次の設定は、ログイン設定を指定していません。

<web-app>

<!-- servlet declarations -->
<servlet>...</servlet>

<!-- servlet mappings-->
<servlet-mapping>...</servlet-mapping>

<!-- security-constraints-->
<security-constraint>...</security-constraint>

<!-- login-config goes here -->

<!-- security-roles -->
<security-role>...</security-role>

</web-app>
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Sun Microsystems, Inc. Specifying an Authentication Mechanism
[3] Standards Mapping - Common Weakness Enumeration CWE ID 730
[4] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000778, CCI-001094, CCI-001958, CCI-001967
[5] Standards Mapping - FIPS200 IA
[6] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-3 Device Identification and Authentication (P1), SC-5 Denial of Service Protection (P1)
[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-3 Device Identification and Authentication, SC-5 Denial of Service Protection
[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[10] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[11] Standards Mapping - OWASP Top 10 2004 A9 Application Denial of Service
[12] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[13] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[15] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.9
[16] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP6080 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP6080 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP6080 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP6080 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP6080 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP6080 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP6080 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001640 CAT II, APSC-DV-001650 CAT II, APSC-DV-001660 CAT II, APSC-DV-002400 CAT II
[38] Standards Mapping - Web Application Security Consortium Version 2.00 Denial of Service (WASC-10)
[39] Standards Mapping - Web Application Security Consortium 24 + 2 Denial of Service
desc.config.java.j2ee_misconfiguration_missing_authentication_method
Abstract
ユーザー データ制約を指定しないセキュリティ制約は、制限されたリソースがトランスポート層で保護されることを保証できません。
Explanation
web.xml のセキュリティ制約は通常、ロール ベースのアクセス制御に使用されますが、オプションの user-data-constraint 要素は、安全でない方法でコンテンツが送信されないようにするトランスポート保証を指定します。

<user-data-constraint> タグ内で、<transport-guarantee> タグは通信の処理方法を定義します。トランスポート保証には 3 つのレベルがあります。

1) NONE は、アプリケーションがトランスポート保証を必要としないことを意味します。
2) INTEGRAL は、クライアントとサーバー間で送信されるデータが、転送中に変更されないように送信されることをアプリケーションが要求することを意味します。
3) CONFIDENTIAL は、他のエンティティが送信の内容を監視できないような方法でデータを送信することをアプリケーションが要求することを意味します。



ほとんどの場合、INTEGRAL または CONFIDENTIAL を使用することは、SSL/TLS が必要であることを意味します。<user-data-constraint><transport-guarantee> タグが省略されると、トランスポート保証は NONE にデフォルト設定されます。

例 1: 次のセキュリティ制約は、トランスポート保証を指定していません。

<security-constraint>
<web-resource-collection>
<web-resource-name>Storefront</web-resource-name>
<description>Allow Customers and Employees access to online store front</description>
<url-pattern>/store/shop/*</url-pattern>
</web-resource-collection>
<auth-constraint>
<description>Anyone</description>
<role-name>anyone</role-name>
</auth-constraint>
</security-constraint>
References
[1] Sun Microsystems, Inc. Java EE 5 Tutorial: Establishing a Secure Connection Using SSL
[2] Sun Microsystems, Inc. Java Servlet Specification Version 2.3
[3] Standards Mapping - Common Weakness Enumeration CWE ID 5
[4] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002418, CCI-002420, CCI-002421, CCI-002422
[5] Standards Mapping - FIPS200 CM, SC
[6] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection
[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-8 Transmission Confidentiality and Integrity (P1)
[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-8 Transmission Confidentiality and Integrity
[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.2.5 General Authenticator Requirements (L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 6.2.1 Algorithms (L1 L2 L3), 8.1.6 General Data Protection (L3), 8.3.1 Sensitive Private Data (L1 L2 L3), 9.1.1 Communications Security Requirements (L1 L2 L3), 9.2.2 Server Communications Security Requirements (L2 L3), 14.1.3 Build (L2 L3), 14.4.5 HTTP Security Headers Requirements (L1 L2 L3)
[11] Standards Mapping - OWASP Mobile 2014 M3 Insufficient Transport Layer Protection
[12] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[13] Standards Mapping - OWASP Top 10 2007 A9 Insecure Communications
[14] Standards Mapping - OWASP Top 10 2010 A9 Insufficient Transport Layer Protection
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 4.1, Requirement 6.5.10
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 4.1, Requirement 6.3.1.4, Requirement 6.5.9
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 4.1, Requirement 6.5.4
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 4.1, Requirement 6.5.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 4.1, Requirement 6.5.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 4.1, Requirement 6.5.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 4.1, Requirement 6.5.4
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 4.2.1, Requirement 6.2.4
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 4.2.1, Requirement 6.2.4
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography, Control Objective C.4.1 - Web Software Communications
[30] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3250.1 CAT I, APP3250.2 CAT I, APP3250.3 CAT II, APP3250.4 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II
[52] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
[53] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.config.java.j2ee_misconfiguration_missing_data_transport_constraint
Abstract
Web アプリケーションでは、攻撃者がアプリケーション コンテナーの組み込みエラー レスポンスから情報をマイニングするのを防ぐために、デフォルトのエラー ページを定義する必要があります。
Explanation
攻撃者が Web サイトの脆弱性を探す場合、サイトが提供する情報の量が、攻撃の試みが最終的に成功するか失敗するかを左右します。アプリケーションが攻撃者にスタックト レースを表示すると、攻撃者の仕事を大幅に容易にする情報が漏れてしまいます。たとえば、スタックト レースは、無効な形式の SQL クエリ文字列、使用されているデータベースのタイプ、およびアプリケーション コンテナーのバージョンを攻撃者に見せてしまう可能性があります。こうした情報を利用することで、攻撃者は、これらのコンポーネントの既知の脆弱性を標的にすることができます。

アプリケーションが攻撃者にエラー メッセージを漏らさないようにするために、アプリケーション設定ではデフォルトのエラー ページを指定する必要があります。標準の HTTP エラー コードの処理は、優れたセキュリティ プラクティスであることに加えて、便利でユーザー フレンドリーです。また、適切な設定により、アプリケーションによってスローされる可能性のある例外をキャッチする、ラストチャンス エラー ハンドラーも定義されます。
References
[1] G. Hoglund, G. McGraw Exploiting Software Addison-Wesley
[2] Standards Mapping - Common Weakness Enumeration CWE ID 7
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001312, CCI-001314, CCI-002420, CCI-003272
[4] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[5] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-23 Data Mining Protection (P0), SA-15 Development Process and Standards and Tools (P2), SC-8 Transmission Confidentiality and Integrity (P1), SI-11 Error Handling (P2)
[6] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-23 Data Mining Protection, SA-15 Development Process and Standards and Tools, SC-8 Transmission Confidentiality and Integrity, SI-11 Error Handling
[7] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[8] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.1.3 Build (L2 L3)
[9] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[10] Standards Mapping - OWASP Top 10 2004 A7 Improper Error Handling
[11] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling
[12] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[13] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.7
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.3.1.2, Requirement 6.5.6
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.5
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.5
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.5
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.5
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.5
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[25] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.6 - Sensitive Data Retention
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.6 - Sensitive Data Retention
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.6 - Sensitive Data Retention
[28] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3120 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3120 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3120 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3120 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3120 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3120 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3120 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000450 CAT II, APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000450 CAT II, APSC-DV-002480 CAT II, APSC-DV-002570 CAT II, APSC-DV-002580 CAT II, APSC-DV-003235 CAT II
[50] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)
[51] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage
desc.config.java.j2ee_misconfiguration_missing_error_handling
Abstract
存在しないフィルターを参照するフィルター マッピングは適用されません。
Explanation
フィルター マッピングを適用するには、各フィルター マッピングが有効なフィルター定義に対応している必要があります。

例 1: 次の例は、存在しないフィルター AuthenticationFilter を参照するフィルター マッピングを示しています。定義がないため、フィルター AuthenticationFilter は指定した URL パターン /secure/* に適用されず、その結果、ランタイム例外が発生する可能性があります。

<filter>
<description>Compresses images to 64x64</description>
<filter-name>ImageFilter</filter-name>
<filter-class>com.ImageFilter</filter-class>
</filter>

<!-- AuthenticationFilter is not defined -->
<filter-mapping>
<filter-name>AuthenticationFilter</filter-name>
<url-pattern>/secure/*</url-pattern>
</filter-mapping>

<filter-mapping>
<filter-name>ImageFilter</filter-name>
<servlet-name>ImageServlet</servlet-name>
</filter-mapping>
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 730
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001094
[4] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-5 Denial of Service Protection (P1)
[5] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-5 Denial of Service Protection
[6] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[7] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[8] Standards Mapping - OWASP Top 10 2004 A9 Application Denial of Service
[9] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[10] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[11] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[12] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[13] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.9
[14] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP6080 CAT II
[15] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP6080 CAT II
[16] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP6080 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP6080 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP6080 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP6080 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP6080 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002400 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002400 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002400 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002400 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002400 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002400 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002400 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002400 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002400 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002400 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002400 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002400 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002400 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002400 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002400 CAT II
[36] Standards Mapping - Web Application Security Consortium Version 2.00 Denial of Service (WASC-10)
[37] Standards Mapping - Web Application Security Consortium 24 + 2 Denial of Service
desc.config.java.j2ee_misconfiguration_missing_filter_definition
Abstract
存在しない role-name を参照するセキュリティ制約により、保護対象のすべてのリソースへの正当なアクセスが阻止されます。
Explanation
auth-constraint で定義されている role-namesecurity-role がないときは、設定が古い場合があります。

例 1: 次の例は、role-name を指定していますが、security-role で定義していません。

<security-constraint>
<web-resource-collection>
<web-resource-name>AdminPage</web-resource-name>
<description>Admin only pages</description>
<url-pattern>/auth/noaccess/*</url-pattern>
</web-resource-collection>

<auth-constraint>
<description>Administrators only</description>
<role-name>admin</role-name>
</auth-constraint>

<user-data-constraint>
<transport-guarantee>INTEGRAL</transport-guarantee>
</user-data-constraint>
</security-constraint>
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 730
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001094
[4] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[5] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-5 Denial of Service Protection (P1)
[6] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-5 Denial of Service Protection
[7] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[8] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[9] Standards Mapping - OWASP Top 10 2004 A9 Application Denial of Service
[10] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[11] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[12] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[13] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[14] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.9
[15] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP6080 CAT II
[16] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP6080 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP6080 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP6080 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP6080 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP6080 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP6080 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002400 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002400 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002400 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002400 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002400 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002400 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002400 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002400 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002400 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002400 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002400 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002400 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002400 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002400 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002400 CAT II
[37] Standards Mapping - Web Application Security Consortium Version 2.00 Denial of Service (WASC-10)
[38] Standards Mapping - Web Application Security Consortium 24 + 2 Denial of Service
desc.config.java.j2ee_misconfiguration_missing_security_role
Abstract
web.xml で定義されたサーブレットに、対応するサーブレット マッピングなしでアクセスすることはできません。
Explanation
有効なサーブレット マッピングがないと、マッピングされていないサーブレットへのアクセスはすべて阻止されます。

例 1:web.xml の次のエントリは ExampleServlet を定義しますが、対応するサーブレット マッピングを定義できません。

<web-app
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/j2ee http://java.sun.com/xml/ns/j2ee/web-app_2_4.xsd"
version="2.4">

<servlet>
<servlet-name>ExampleServlet</servlet-name>
<servlet-class>com.class.ExampleServlet</servlet-class>
<load-on-startup>1</load-on-startup>
</servlet>

</web-app>
References
[1] Sun Microsystems, Inc. Java Servlet Specification 2.4
[2] Standards Mapping - Common Weakness Enumeration CWE ID 730
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001094
[4] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-5 Denial of Service Protection (P1)
[5] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-5 Denial of Service Protection
[6] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[7] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[8] Standards Mapping - OWASP Top 10 2004 A9 Application Denial of Service
[9] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[10] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[11] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[12] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[13] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.9
[14] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP6080 CAT II
[15] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP6080 CAT II
[16] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP6080 CAT II
[17] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP6080 CAT II
[18] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP6080 CAT II
[19] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP6080 CAT II
[20] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP6080 CAT II
[21] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002400 CAT II
[22] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002400 CAT II
[23] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002400 CAT II
[24] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002400 CAT II
[25] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002400 CAT II
[26] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002400 CAT II
[27] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002400 CAT II
[28] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002400 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002400 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002400 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002400 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002400 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002400 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002400 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002400 CAT II
[36] Standards Mapping - Web Application Security Consortium Version 2.00 Denial of Service (WASC-10)
[37] Standards Mapping - Web Application Security Consortium 24 + 2 Denial of Service
desc.config.java.j2ee_misconfiguration_missing_servlet_mapping
Abstract
エンティティ Bean はリモートとして宣言しないでください。
Explanation
リモート インターフェイスを公開するエンティティ Bean は、アプリケーションの攻撃対象領域の一部になります。パフォーマンス上の理由から、アプリケーションがリモート エンティティ Bean を使用することは稀です。そのため、リモート エンティティ Bean の宣言がエラーである可能性が高くなります。

例 1: 次のエンティティ Bean 宣言には、リモート インターフェイスが含まれています。


<ejb-jar>
<enterprise-beans>
<entity>
<ejb-name>EmployeeRecord</ejb-name>
<home>com.wombat.empl.EmployeeRecordHome</home>
<remote>com.wombat.empl.EmployeeRecord</remote>
...
</entity>
...
</enterprise-beans>
</ejb-jar>
References
[1] A. Taylor et al. J2EE & Java: Developing Secure Web Applications with Java Technology (Hacking Exposed) Osborne/McGraw-Hill
[2] Standards Mapping - Common Weakness Enumeration CWE ID 8
[3] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-000804, CCI-002165
[4] Standards Mapping - FIPS200 AC
[5] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[6] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), IA-8 Identification and Authentication (Non-Organizational Users) (P1)
[7] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, IA-8 Identification and Authentication (Non-Organizational Users)
[8] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.1.3 Build (L2 L3)
[9] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[10] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[11] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[12] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[13] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[16] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[25] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.1.2 - Web Software Access Controls
[28] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II
[29] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
desc.config.java.j2ee_misconfiguration_unsafe_bean_declaration
Abstract
EJB メソッドを呼び出す権限を ANYONE ロールに付与しないでください。
Explanation
EJB デプロイメント ディスクリプターに、特別な ANYONE ロールへのアクセスを許可する 1 つ以上のメソッド権限が含まれている場合は、アプリケーションのアクセス制御が十分に検討されていないか、合理的なアクセス制御制限ができない方法でアプリケーションが設定されています。

例 1: 次のデプロイメント ディスクリプターは、ANYONE 権限 (Employee EJB の getSalary() メソッドを呼び出す) を付与します。


<ejb-jar>
...
<assembly-descriptor>
<method-permission>
<role-name>ANYONE</role-name>
<method>
<ejb-name>Employee</ejb-name>
<method-name>getSalary</method-name>
</method-permission>
</assembly-descriptor>
...
</ejb-jar>
References
[1] A. Taylor et al. J2EE & Java: Developing Secure Web Applications with Java Technology (Hacking Exposed) Osborne/McGraw-Hill
[2] Standards Mapping - Common Weakness Enumeration CWE ID 9
[3] Standards Mapping - Common Weakness Enumeration Top 25 2023 [22] CWE ID 269
[4] Standards Mapping - Common Weakness Enumeration Top 25 2024 [15] CWE ID 269
[5] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-000804, CCI-002165
[6] Standards Mapping - FIPS200 AC
[7] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[8] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), IA-8 Identification and Authentication (Non-Organizational Users) (P1)
[9] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, IA-8 Identification and Authentication (Non-Organizational Users)
[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 14.1.3 Build (L2 L3)
[11] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[12] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[13] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access
[14] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access
[15] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[16] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[17] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.2
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 7.3.2
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.3 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls, Control Objective C.2.1.2 - Web Software Access Controls
[30] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II
[52] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15), Insufficient Authentication (WASC-01)
[53] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication
desc.config.java.j2ee_misconfiguration_weak_access_permissions
Abstract
Kubernetes API サーバーは匿名リクエストを受け入れます。
Explanation
Kubernetes API サーバーは、リクエストが他の設定された認証方法によって拒否されない場合、デフォルトで匿名リクエストを受け入れます。API サーバーはクラスターの中央管理エンティティであるため、攻撃者は匿名リクエストを使用して、保護が不十分でセキュリティが重要なサービス API にアクセスできます。

例 1: 次の設定では、Kubernetes API サーバーを起動し、--anonymous-auth=true フラグを設定することで匿名リクエストを許可します。

...
spec:
containers:
- command:
- kube-apiserver
...
- --anonymous-auth=true
...
References
[1] Kubernetes API Access Control The Kubernetes Authors
[2] Standards Mapping - Common Weakness Enumeration CWE ID 284
[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [18] CWE ID 522
[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[6] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-001084, CCI-002165
[7] Standards Mapping - FIPS200 AC
[8] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[9] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), SC-3 Security Function Isolation (P1)
[10] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, SC-3 Security Function Isolation
[11] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[12] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.4.2 Access Control Architectural Requirements (L2 L3), 1.4.4 Access Control Architectural Requirements (L2 L3)
[13] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[15] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[16] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[17] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 285
[34] Standards Mapping - SANS Top 25 2011 Risky Resource Management - CWE ID 676
[35] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3510 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3510 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3510 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3510 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3510 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3510 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3510 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[57] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[58] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.structural.yaml.kubernetes_misconfiguration_api_server_anonymous_access
Abstract
Kubernetes API サーバーは、監査イベントをログ ファイルに保存しません。
Explanation
Kubernetes API サーバーは、デフォルトで監査イベントを標準出力に書き込みます。監査イベントは永続ストレージに記録される必要があります。監査イベントには、セキュリティ インシデントの特定、ポリシー違反の監視、および否認防止の制御を支援するために使用される、貴重なデータが含まれています。

例 1: 次の設定では、--audit-log-path フラグなしで Kubernetes API サーバーを起動します。

...
spec:
containers:
- command:
- kube-apiserver
- --authorization-mode=RBAC
image: example.domain/kube-apiserver-amd64:v1.6.0
...
References
[1] Audit Policy The Kubernetes Authors
[2] Standards Mapping - CIS Kubernetes Benchmark Recommendation 1.2.18
[3] Standards Mapping - Common Weakness Enumeration CWE ID 778
[4] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000172
[5] Standards Mapping - FIPS200 CM
[6] Standards Mapping - General Data Protection Regulation (GDPR) Indirect Access to Sensitive Data
[7] Standards Mapping - NIST Special Publication 800-53 Revision 4 AU-12 Audit Generation (P1)
[8] Standards Mapping - NIST Special Publication 800-53 Revision 5 AU-12 Audit Record Generation
[9] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[10] Standards Mapping - OWASP Application Security Verification Standard 4.0 7.1.3 Log Content Requirements (L2 L3), 7.1.4 Log Content Requirements (L2 L3), 7.2.1 Log Processing Requirements (L2 L3), 7.2.2 Log Processing Requirements (L2 L3)
[11] Standards Mapping - OWASP Mobile 2014 M1 Weak Server Side Controls
[12] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[13] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[14] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[15] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration, A10 Insufficient Logging and Monitoring
[16] Standards Mapping - OWASP Top 10 2021 A09 Security Logging and Monitoring Failures
[17] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10, Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[18] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 10.2.1, Requirement 10.2.4, Requirement 10.3.4
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 10.2.1, Requirement 10.2.1.4, Requirement 10.2.2
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 10.2.1, Requirement 10.2.1.4, Requirement 10.2.2
[26] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 8.2 - Activity Tracking
[27] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 8.2 - Activity Tracking
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 8.2 - Activity Tracking
[29] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3680.4 CAT II, APP3680.5 CAT II
[30] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3680.4 CAT II, APP3680.5 CAT II
[31] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3680.4 CAT II, APP3680.5 CAT II
[32] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3680.4 CAT II, APP3680.5 CAT II
[33] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3680.4 CAT II, APP3680.5 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3680.4 CAT II, APP3680.5 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3680.4 CAT II, APP3680.5 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000830 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000830 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000830 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000830 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000830 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000830 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000830 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000830 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000830 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000830 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000830 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000830 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000830 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000830 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000830 CAT II
[51] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15)
desc.structural.yaml.kubernetes_misconfiguration_api_server_logging_disabled
Abstract
Kubernetes API サーバーは HTTP 基本認証を受け入れます。
Explanation
クラスターの中央管理エンティティである Kubernetes API サーバーは、HTTP 基本認証を受け入れてユーザーを認証します。HTTP 基本認証は非推奨であり、ブルートフォース攻撃の影響を受けやすく、誤って設定された環境では攻撃者にユーザー資格情報を漏らす可能性があります。

例 1: 次の設定では、Kubernetes API サーバーを起動し、--basic-auth-file=<filename>> フラグを HTTP 基本認証を使用するように設定します。

...
kind: Pod
...
spec:
containers:
- command:
- kube-apiserver
- --basic-auth-file=<filename>
image: example.domain/kube-apiserver-amd64:v1.6.0
livenessProbe:
...
References
[1] Kubernetes API Access Control The Kubernetes Authors
[2] Kubernetes API Server The Kubernetes Authors
[3] Standards Mapping - Common Weakness Enumeration CWE ID 319
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [18] CWE ID 522
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001958
[8] Standards Mapping - FIPS200 CM
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 IA-3 Device Identification and Authentication (P1), IA-8 Identification and Authentication (Non-Organizational Users) (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 IA-3 Device Identification and Authentication, IA-8 Identification and Authentication (Non-Organizational Users)
[12] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 1.9.1 Communications Architectural Requirements (L2 L3), 2.2.5 General Authenticator Requirements (L3), 2.6.3 Look-up Secret Verifier Requirements (L2 L3), 6.2.1 Algorithms (L1 L2 L3), 8.3.1 Sensitive Private Data (L1 L2 L3), 8.1.6 General Data Protection (L3), 9.1.1 Communications Security Requirements (L1 L2 L3), 9.2.2 Server Communications Security Requirements (L2 L3), 14.4.5 HTTP Security Headers Requirements (L1 L2 L3)
[14] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication
[15] Standards Mapping - OWASP Top 10 2004 A10 Insecure Configuration Management
[16] Standards Mapping - OWASP Top 10 2007 A7 Broken Authentication and Session Management
[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration
[18] Standards Mapping - OWASP Top 10 2013 A5 Security Misconfiguration
[19] Standards Mapping - OWASP Top 10 2017 A6 Security Misconfiguration
[20] Standards Mapping - OWASP Top 10 2021 A05 Security Misconfiguration
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.10
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.7
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.10
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.10
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.10
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.10
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3260.1 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3260 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3260 CAT II
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3260 CAT II
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3260 CAT II
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3260 CAT II
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3260 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001650 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001650 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001650 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001650 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001650 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001650 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001650 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001650 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001650 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001650 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001650 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001650 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001650 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001650 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-001650 CAT II
[56] Standards Mapping - Web Application Security Consortium Version 2.00 Server Misconfiguration (WASC-14)
desc.structural.yaml.kubernetes_misconfiguration_http_basic_authentication
Abstract
構成は、アクセス権限が過度に緩いネットワーク ルールを定義します。
Explanation
アクセス設定が緩いと、システムが公開され、組織の攻撃対象領域が広がる可能性があります。一般に公開されているサービスは、通常、悪意のあるエンティティによるほぼ継続的なスキャンとプロービングの対象になります。

これは、公開されたサービスのゼロデイ エクスプロイトが発見され、公表された場合 (Heartbleed など) に、特に問題になります。攻撃者は、パッチが適用されていない、公開されたシステムを積極的に追跡、検索して、それを悪用できます。
References
[1] Josh Fruhlinger CSOOnline: The Heartbleed bug: How a flaw in OpenSSL caused a security crisis
[2] Standards Mapping - CIS Kubernetes Benchmark Recommendation 1.2.3
[3] Standards Mapping - Common Weakness Enumeration CWE ID 749
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [25] CWE ID 862
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-001084, CCI-001813, CCI-002165
[8] Standards Mapping - FIPS200 AC
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), AC-6 Least Privilege (P1), CM-5 Access Restrictions for Change (P1), SC-3 Security Function Isolation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, AC-6 Least Privilege, CM-5 Access Restrictions for Change, SC-3 Security Function Isolation
[12] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 4.1.3 General Access Control Design (L1 L2 L3)
[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[15] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[16] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[17] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[18] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[19] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 1.4.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 1.4.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - SANS Top 25 2009 Porous Defenses - CWE ID 285
[33] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[34] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[35] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[36] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[56] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[57] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[58] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.structural.iac.misconfiguration_improper_network_access_control.base
Abstract
構成は、適切なアクセス制御を適用しません。
Explanation
重要なリソースまたは機密リソースへの制御されていないアクセスは、重要なデータの開示や改ざんなど、さまざまな方法で組織に重大な影響を与える可能性があります。
References
[1] Open Web Application Security Project (OWASP) Authorization Cheat Sheet
[2] Standards Mapping - CIS Kubernetes Benchmark Recommendation 5.7.2
[3] Standards Mapping - Common Weakness Enumeration CWE ID 284
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [25] CWE ID 862
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-001084, CCI-001813, CCI-002165
[8] Standards Mapping - FIPS200 AC
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), AC-6 Least Privilege (P1), CM-5 Access Restrictions for Change (P1), SC-3 Security Function Isolation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, AC-6 Least Privilege, CM-5 Access Restrictions for Change, SC-3 Security Function Isolation
[12] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 4.1.3 General Access Control Design (L1 L2 L3)
[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[15] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[16] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[17] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[18] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[19] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 1.4.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 1.4.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[33] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[56] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[57] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.structural.iac.misconfiguration_improper_access_control.base
Abstract
構成は、適切なアクセス制御を適用しません。
Explanation
重要なリソースまたは機密リソースへの制御されていないアクセスは、重要なデータの開示や改ざんなど、さまざまな方法で組織に重大な影響を与える可能性があります。
References
[1] Open Web Application Security Project (OWASP) Authorization Cheat Sheet
[2] Standards Mapping - Common Weakness Enumeration CWE ID 284
[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [25] CWE ID 862
[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[6] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-001084, CCI-001813, CCI-002165
[7] Standards Mapping - FIPS200 AC
[8] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[9] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), AC-6 Least Privilege (P1), CM-5 Access Restrictions for Change (P1), SC-3 Security Function Isolation (P1)
[10] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, AC-6 Least Privilege, CM-5 Access Restrictions for Change, SC-3 Security Function Isolation
[11] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[12] Standards Mapping - OWASP Application Security Verification Standard 4.0 4.1.3 General Access Control Design (L1 L2 L3)
[13] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[14] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[15] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[16] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[17] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[18] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[19] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 1.4.2
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 1.4.2
[28] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[31] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[32] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[33] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[34] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[35] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[41] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[55] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[56] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.structural.iac.misconfiguration_improper_access_control.base
Abstract
構成は、適切なアクセス制御を適用しません。
Explanation
重要なリソースまたは機密リソースへの制御されていないアクセスは、重要なデータの開示や改ざんなど、さまざまな方法で組織に重大な影響を与える可能性があります。
References
[1] Open Web Application Security Project (OWASP) Authorization Cheat Sheet
[2] Standards Mapping - CIS Kubernetes Benchmark Recommendation 5.7.2
[3] Standards Mapping - Common Weakness Enumeration CWE ID 284
[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [25] CWE ID 862
[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [18] CWE ID 862
[6] Standards Mapping - Common Weakness Enumeration Top 25 2022 [16] CWE ID 862
[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-001084, CCI-001813, CCI-002165
[8] Standards Mapping - FIPS200 AC
[9] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation
[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1), AC-6 Least Privilege (P1), CM-5 Access Restrictions for Change (P1), SC-3 Security Function Isolation (P1)
[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement, AC-6 Least Privilege, CM-5 Access Restrictions for Change, SC-3 Security Function Isolation
[12] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration
[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 4.1.3 General Access Control Design (L1 L2 L3)
[14] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control
[15] Standards Mapping - OWASP Top 10 2007 A4 Insecure Direct Object Reference
[16] Standards Mapping - OWASP Top 10 2010 A4 Insecure Direct Object References
[17] Standards Mapping - OWASP Top 10 2013 A4 Insecure Direct Object References
[18] Standards Mapping - OWASP Top 10 2017 A5 Broken Access Control
[19] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control
[20] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2
[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.4
[22] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8
[23] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8
[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8
[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8
[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8
[27] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 1.4.2
[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 6.2.4, Requirement 1.4.2
[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.4 - Authentication and Access Control
[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.4 - Authentication and Access Control
[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 5.4 - Authentication and Access Control, Control Objective C.2.3 - Web Software Access Controls
[32] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863
[33] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863
[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.1 CAT II
[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.1 CAT I
[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.1 CAT I
[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.1 CAT I
[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.1 CAT I
[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.1 CAT I
[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.1 CAT I
[41] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[42] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[43] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[44] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[45] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[46] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[47] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[48] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[49] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[50] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[51] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-002360 CAT II
[54] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[55] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001410 CAT II, APSC-DV-002360 CAT II
[56] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Authorization (WASC-02)
[57] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authorization
desc.structural.iac.misconfiguration_improper_access_control.base