계: Environment

이 섹션에는 소스 코드 외부에 있지만 제작 중인 제품의 보안에는 여전히 중요한 내용이 모두 포함되어 있습니다. 이 섹션에서 다루는 문제들은 소스 코드와 직접적으로 관련이 없기 때문에 나머지 섹션과 분리했습니다.

OpenAPI Misconfiguration: Missing Global Security Requirement

JSON
YAML

Abstract

해당 OpenAPI 사양에서 전역 security 정의가 누락되어 있습니다.

Explanation

전역 보안 요구사항은 API 소비자에게 API와 정상적으로 상호 작용하려면 필요한 인증 및 권한 부여 매개 변수 정보를 제공합니다.

전역 security 정의가 없으면 공격자가 중요한 API 끝점과 상호 작용하게 될 수 있습니다. 그러면 특정 권한이 있는 특정 사용자 계정만 수행 가능하도록 제한해야 하는 작업을 수행할 수 있습니다.

예제 1: 다음 OpenAPI 사양은 전역 security 정의를 선언하지 않습니다. 이 사양을 구현하는 API를 사용하여 중요한 작업을 수행하면 무단 액세스나 미인증 액세스에 취약해질 수 있습니다.


{
    "openapi" : "3.0.3",
    "info" : {
        "title" : "My API",
        "version" : "1.0.0"
    },
    "servers" : [ {
        "url" : "https://example.org"
    } ],    
    ...
}

References

[1] OpenAPI Initiative OpenAPI Specification v3.1.0 - 4.8.30 Security Requirement Object

[2] Standards Mapping - Common Weakness Enumeration CWE ID 284, CWE ID 359

[3] Standards Mapping - Common Weakness Enumeration Top 25 2019 [4] CWE ID 200

[4] Standards Mapping - Common Weakness Enumeration Top 25 2020 [7] CWE ID 200

[5] Standards Mapping - Common Weakness Enumeration Top 25 2021 [20] CWE ID 200

[6] Standards Mapping - Common Weakness Enumeration Top 25 2024 [17] CWE ID 200

[7] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-002475

[8] Standards Mapping - FIPS200 CM

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

[10] Standards Mapping - NIST Special Publication 800-53 Revision 4 SC-28 Protection of Information at Rest (P1)

[11] Standards Mapping - NIST Special Publication 800-53 Revision 5 SC-28 Protection of Information at Rest

[12] Standards Mapping - OWASP API 2023 API5 Broken Function Level Authorization

[13] 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), 8.3.4 Sensitive Private Data (L1 L2 L3), 10.2.1 Malicious Code Search (L2 L3)

[14] Standards Mapping - OWASP Mobile 2014 M2 Insecure Data Storage

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

[16] Standards Mapping - OWASP Top 10 2007 A6 Information Leakage and Improper Error Handling

[17] Standards Mapping - OWASP Top 10 2010 A6 Security Misconfiguration, A7 Insecure Cryptographic Storage, A8 Failure to Restrict URL Access

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

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

[20] Standards Mapping - OWASP Top 10 2021 A01 Broken Access Control

[21] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 8.4

[22] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.6, Requirement 8.4

[23] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.4

[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1

[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1

[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1

[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 3.2, Requirement 3.4, Requirement 4.2, Requirement 6.5.5, Requirement 8.2.1

[28] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 3.3.1, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1

[29] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0.1 Requirement 3.3.1, Requirement 3.3.2, Requirement 3.3.3, Requirement 3.5.1, Requirement 4.2.2, Requirement 6.2.4, Requirement 8.3.1

[30] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection

[31] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection

[32] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 3.3 - Sensitive Data Retention, Control Objective 6.1 - Sensitive Data Protection

[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 APP3210.1 CAT II, APP3310 CAT I, APP3340 CAT I

[36] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3210.1 CAT II, APP3340 CAT I

[37] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3210.1 CAT II, APP3340 CAT I

[38] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3210.1 CAT II, APP3340 CAT I

[39] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3210.1 CAT II, APP3340 CAT I

[40] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3210.1 CAT II, APP3340 CAT I

[41] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3210.1 CAT II, APP3340 CAT I

[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-002340 CAT II

[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-002340 CAT II

[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-002340 CAT II

[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-002340 CAT II

[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-002340 CAT II

[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-002340 CAT II

[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-002340 CAT II

[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-002340 CAT II

[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-002340 CAT II

[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-002340 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-002340 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-002340 CAT II

[54] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-002340 CAT II

[55] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-002340 CAT II

[56] Standards Mapping - Security Technical Implementation Guide Version 6.1 APSC-DV-002340 CAT II

[57] Standards Mapping - Security Technical Implementation Guide Version 6.2 APSC-DV-002340 CAT II

[58] Standards Mapping - Web Application Security Consortium Version 2.00 Information Leakage (WASC-13)

[59] Standards Mapping - Web Application Security Consortium 24 + 2 Information Leakage

desc.configuration.json.openapi_misconfiguration_missing_global_security_requirement

Abstract

해당 OpenAPI 사양에서 전역 security 정의가 누락되어 있습니다.

Explanation


    openapi: 3.0.3
    info:
      title: My API
      version: 1.0.0
    ...