界: Environment

本节包括的所有内容均与源代码无关，但对所创建产品的安全性仍然至关重要。因为本节涉及的问题与源代码没有直接关系，所以我们将它与其他章节分开。

Kubernetes Misconfiguration: HTTP Basic Authentication

YAML

Abstract

Kubernetes API 服务器接受 HTTP 基本身份验证。

Explanation

Kubernetes API 服务器是群集的中央管理实体，它接受 HTTP 基本身份验证来对用户进行身份验证。HTTP 基本身份验证已被弃用，其容易受到暴力攻击，且会在错误配置的环境中将用户凭据泄露给攻击者。

示例 1：以下配置启动 Kubernetes API 服务器并设置 --basic-auth-file=<filename>> 标记以使用 HTTP 基本身份验证。


...
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