界: Security Features

ソフトウェアのセキュリティは、セキュリティソフトウェアではありません。ここでは、認証、アクセス制御、機密性、暗号化、権限管理などのトピックについて説明します。

Password Management: Plain Text Password in Transit

C#/VB.NET/ASP.NET

Abstract

アプリケーションは、暗号化されていないチャネルを介してクリアテキストのパスワードを送信します。そのため、通信されたデータが中間者 (MiTM) 攻撃による傍受に対して脆弱になります。

Explanation

アプリケーションは、暗号化されていないチャネルでパスワードを送信するため、そのアプリケーションのユーザーに重大なセキュリティリスクをもたらす可能性があります。例として、認証情報を HTTP 経由で平文で送信する基本認証や、HTTP 経由で送信されるフォームベース認証情報は、Man-in-the-Middle (MiTM) 攻撃によるインターセプションに対して脆弱になります。

References

[1] Standards Mapping - Common Weakness Enumeration CWE ID 522

[2] Standards Mapping - Common Weakness Enumeration Top 25 2019 [13] CWE ID 287

[3] Standards Mapping - Common Weakness Enumeration Top 25 2020 [14] CWE ID 287, [18] CWE ID 522

[4] Standards Mapping - Common Weakness Enumeration Top 25 2021 [14] CWE ID 287, [21] CWE ID 522

[5] Standards Mapping - Common Weakness Enumeration Top 25 2022 [14] CWE ID 287

[6] Standards Mapping - Common Weakness Enumeration Top 25 2023 [13] CWE ID 287

[7] Standards Mapping - Common Weakness Enumeration Top 25 2024 [14] CWE ID 287

[8] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000068, CCI-000197, CCI-002418, CCI-002420, CCI-002421, CCI-002422

[9] Standards Mapping - FIPS200 MP

[10] Standards Mapping - General Data Protection Regulation (GDPR) Insufficient Data Protection

[11] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-17 Remote Access (P1), IA-5 Authenticator Management (P1), SC-8 Transmission Confidentiality and Integrity (P1)

[12] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-17 Remote Access, IA-5 Authenticator Management, SC-8 Transmission Confidentiality and Integrity

[13] Standards Mapping - OWASP Application Security Verification Standard 4.0 2.10.3 Service Authentication Requirements (L2 L3), 2.7.1 Out of Band Verifier Requirements (L1 L2 L3), 2.7.2 Out of Band Verifier Requirements (L1 L2 L3), 2.7.3 Out of Band Verifier Requirements (L1 L2 L3), 2.8.4 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.8.5 Single or Multi Factor One Time Verifier Requirements (L2 L3), 2.10.1 Service Authentication Requirements (L2 L3), 2.10.2 Service Authentication Requirements (L2 L3), 3.7.1 Defenses Against Session Management Exploits (L1 L2 L3), 9.2.3 Server Communications Security Requirements (L2 L3)

[14] Standards Mapping - OWASP Mobile 2014 M3 Insufficient Transport Layer Protection

[15] Standards Mapping - OWASP Mobile 2024 M1 Improper Credential Usage

[16] Standards Mapping - OWASP Mobile Application Security Verification Standard 2.0 MASVS-NETWORK-1, MASVS-STORAGE-2

[17] Standards Mapping - OWASP Top 10 2004 A8 Insecure Storage

[18] Standards Mapping - OWASP Top 10 2007 A8 Insecure Cryptographic Storage

[19] Standards Mapping - OWASP Top 10 2010 A7 Insecure Cryptographic Storage

[20] Standards Mapping - OWASP Top 10 2013 A6 Sensitive Data Exposure

[21] Standards Mapping - OWASP Top 10 2017 A3 Sensitive Data Exposure

[22] Standards Mapping - OWASP Top 10 2021 A04 Insecure Design

[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 4.1, Requirement 6.5.10, Requirement 8.4

[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 4.1, Requirement 6.3.1.3, Requirement 6.5.8, Requirement 8.4

[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 4.1, Requirement 6.5.3, Requirement 8.4

[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 4.1, Requirement 6.5.3, Requirement 8.2.1

[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 4.1, Requirement 6.5.3, Requirement 8.2.1

[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 4.1, Requirement 6.5.3, Requirement 8.2.1

[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 4.1, Requirement 6.5.3, Requirement 8.2.1

[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 4.2.1, Requirement 6.2.4, Requirement 8.3.1

[31] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 4.2.1, Requirement 6.2.4, Requirement 8.3.1

[32] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography

[33] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 6.2 - Sensitive Data Protection, Control Objective 7 - Use of Cryptography

[34] 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

[35] 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, APP3330 CAT I, APP3260.1 CAT II

[36] 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, APP3330 CAT I, APP3260 CAT II

[37] 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, APP3330 CAT I, APP3260 CAT II

[38] 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, APP3330 CAT I, APP3260 CAT II

[39] 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, APP3330 CAT I, APP3260 CAT II

[40] 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, APP3330 CAT I, APP3260 CAT II

[41] 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, APP3330 CAT I, APP3260 CAT II

[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.3 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.4 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.5 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.6 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.7 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.8 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.9 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.10 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, 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 4.11 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[56] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-000220 CAT II, APSC-DV-001750 CAT I, APSC-DV-002440 CAT I, APSC-DV-002450 CAT II, APSC-DV-002460 CAT II, APSC-DV-002470 CAT II

[57] Standards Mapping - Web Application Security Consortium Version 2.00 Insufficient Transport Layer Protection (WASC-04)

[58] Standards Mapping - Web Application Security Consortium 24 + 2 Insufficient Authentication

desc.dataflow.dotnet.password_management_plain_text_password_in_transit