界: Security Features

軟體安全性並非安全性軟體。我們關注驗證、Access Control、保密性、加密以及權限管理之類的主題。

312 找到的項目

弱點

AWS Ansible Misconfiguration: Improper Redshift Network Access Control

YAML

Abstract

一個 Ansible 工作啟用了對 Amazon Redshift 叢集的公開存取。

Explanation

依預設，Amazon Redshift 叢集無法公開存取。

啟用對叢集的公開存取會造成組織受攻擊面更大。

範例 1：以下範例顯示一個 Ansible 工作，其透過將 publicly_accessible 參數設定為 yes 來明確啟用對 Amazon Redshift 叢集的公開存取。


- name: example1
  community.aws.redshift:
    identifier: mycluster
    command: create
    db_name: mydb
    node_type: ds1.xlarge
    username: "{{ username }}"
    password: "{{ password }}"
    publicly_accessible: yes

References

[1] Ansible project contributors community.aws.redshift – create, delete, or modify an Amazon Redshift instance

[2] Amazon Web Services Managing clusters in a VPC

[3] Amazon Web Services AWS Documentation: AWS::Redshift::Cluster

[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 4.5

[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5

[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1

[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark confidentiality

[8] Standards Mapping - CIS Kubernetes Benchmark partial

[9] Standards Mapping - Common Weakness Enumeration CWE ID 284

[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-000213, CCI-000804, CCI-002165

[11] Standards Mapping - FIPS200 AC

[12] Standards Mapping - General Data Protection Regulation (GDPR) Access Violation

[13] Standards Mapping - NIST Special Publication 800-53 Revision 4 AC-3 Access Enforcement (P1)

[14] Standards Mapping - NIST Special Publication 800-53 Revision 5 AC-3 Access Enforcement

[15] Standards Mapping - OWASP Top 10 2004 A2 Broken Access Control

[16] Standards Mapping - OWASP Top 10 2007 A10 Failure to Restrict URL Access

[17] Standards Mapping - OWASP Top 10 2010 A8 Failure to Restrict URL Access

[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 - OWASP API 2023 API8 Security Misconfiguration

[22] Standards Mapping - OWASP Mobile 2014 M5 Poor Authorization and Authentication

[23] Standards Mapping - Payment Card Industry Data Security Standard Version 1.1 Requirement 6.5.2, Requirement 7.2

[24] Standards Mapping - Payment Card Industry Data Security Standard Version 1.2 Requirement 6.5.10, Requirement 7.2

[25] Standards Mapping - Payment Card Industry Data Security Standard Version 2.0 Requirement 6.5.8, Requirement 7.2

[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.8, Requirement 7.2

[27] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.8, Requirement 7.2

[28] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.8, Requirement 7.2

[29] Standards Mapping - Payment Card Industry Data Security Standard Version 3.1 Requirement 6.5.8, Requirement 7.2

[30] Standards Mapping - Payment Card Industry Data Security Standard Version 4.0 Requirement 6.2.4, Requirement 7.3.2

[31] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 5.3 - Authentication and Access Control

[32] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 5.3 - Authentication and Access Control

[33] 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

[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3480.2 CAT II

[35] Standards Mapping - Security Technical Implementation Guide Version 3.4 APP3480.2 CAT II

[36] Standards Mapping - Security Technical Implementation Guide Version 3.5 APP3480.2 CAT II

[37] Standards Mapping - Security Technical Implementation Guide Version 3.6 APP3480.2 CAT II

[38] Standards Mapping - Security Technical Implementation Guide Version 3.7 APP3480.2 CAT II

[39] Standards Mapping - Security Technical Implementation Guide Version 3.9 APP3480.2 CAT II

[40] Standards Mapping - Security Technical Implementation Guide Version 3.10 APP3480.2 CAT II

[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-000460 CAT I, APSC-DV-000470 CAT II, APSC-DV-001870 CAT II

[54] Standards Mapping - Web Application Security Consortium Version 2.00 Application Misconfiguration (WASC-15), Insufficient Authentication (WASC-01)

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

desc.structural.yaml.aws_ansible_misconfiguration_improper_redshift_network_access_control

AWS Ansible Misconfiguration: Improper S3 Bucket Network Access Control

YAML

Abstract

在未啟用所有「「S3 封鎖公開存取」設定的情況下建立 Amazon S3 儲存貯體。

Explanation

S3 儲存貯體公開存取的組態不正確是導致資料外洩的主因。

儘管 S3 儲存貯體預設會封鎖公開存取，但任何獲授權的使用者都可以更新儲存貯體原則或存取控制清單 (ACL) 以允許公開存取。

References

[1] Manage S3 buckets in AWS Ansible project contributors

[2] There's a Hole in that Bucket!: A Large-scale Analysis of Misconfigured S3 Buckets ACSAC '18: Proceedings of the 34th Annual Computer Security Applications Conference

[3] Blocking public access to your Amazon S3 storage Amazon Web Services, Inc.

[4] Standards Mapping - CIS Azure Kubernetes Service Benchmark 3

[5] Standards Mapping - CIS Microsoft Azure Foundations Benchmark complete

[6] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 3

[7] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1

[8] Standards Mapping - CIS Google Cloud Computing Platform Benchmark complete

[9] Standards Mapping - CIS Google Kubernetes Engine Benchmark integrity

[10] Standards Mapping - CIS Kubernetes Benchmark complete

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

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

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

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

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

[16] Standards Mapping - FIPS200 CM

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

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

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

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

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

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

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

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

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

[26] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration

[27] 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)

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

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

[30] 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

[31] 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

[32] 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

[33] 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

[34] 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

[35] 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

[36] 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

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

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

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

[40] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 863

[41] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 863

[42] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3310 CAT I, APP3340 CAT I

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

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

[62] Standards Mapping - Security Technical Implementation Guide Version 5.3 APSC-DV-001410 CAT II, APSC-DV-001520 CAT II

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

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

desc.structural.yaml.aws_cloudformation_misconfiguration_improper_s3_bucket_network_access_control.base

AWS Ansible Misconfiguration: Insecure EC2 AMI Storage

YAML

Abstract

Ansible 工作會建立一個 Amazon EC2 映像 (AMI)，並將一個沒有靜態資料加密的區塊裝置附加到 AMI。

Explanation

對應未加密區塊裝置的 Amazon EC2 AMI 會將資料暴露於未經授權存取和潛在竊取的風險。

範例 1：以下 Ansible 工作會建立一個 Amazon EC2 AMI，並將一個沒有靜態資料加密的區塊裝置附加到 AMI，這是因為 encrypted 參數設定為 false。


- name: Basic AMI Creation
  amazon.aws.ec2_ami:
    state: present
    instance_id: i-xxxxxx
    name: test_ami
    device_mapping:
      device_name: /dev/sda
      encrypted: false

References

[1] Duffield et al. amazon.aws.ec2_ami – Create or destroy an image (AMI) in ec2

[2] Amazon Web Services Amazon Machine Images (AMI)

[3] Standards Mapping - CIS Azure Kubernetes Service Benchmark 2

[4] Standards Mapping - CIS Microsoft Azure Foundations Benchmark partial

[5] Standards Mapping - CIS Amazon Elastic Kubernetes Service Benchmark 5

[6] Standards Mapping - CIS Amazon Web Services Foundations Benchmark 1

[7] Standards Mapping - CIS Google Kubernetes Engine Benchmark confidentiality

[8] Standards Mapping - CIS Kubernetes Benchmark complete

[9] Standards Mapping - Common Weakness Enumeration CWE ID 311

[10] Standards Mapping - DISA Control Correlation Identifier Version 2 CCI-001350, CCI-002475

[11] Standards Mapping - FIPS200 MP

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

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

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

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

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

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

[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 A02 Cryptographic Failures

[21] Standards Mapping - OWASP API 2023 API8 Security Misconfiguration

[22] Standards Mapping - OWASP Application Security Verification Standard 4.0 6.1.1 Data Classification (L2 L3), 6.2.1 Algorithms (L1 L2 L3), 8.1.6 General Data Protection (L3)

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

[24] Standards Mapping - Payment Card Industry Data Security Standard Version 3.0 Requirement 6.5.3

[25] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2 Requirement 6.5.3

[26] Standards Mapping - Payment Card Industry Data Security Standard Version 3.2.1 Requirement 6.5.3

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

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

[29] Standards Mapping - Payment Card Industry Software Security Framework 1.0 Control Objective 7.1 - Use of Cryptography

[30] Standards Mapping - Payment Card Industry Software Security Framework 1.1 Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design

[31] Standards Mapping - Payment Card Industry Software Security Framework 1.2 Control Objective 7.1 - Use of Cryptography, Control Objective B.2.3 - Terminal Software Design

[32] Standards Mapping - SANS Top 25 2010 Porous Defenses - CWE ID 311

[33] Standards Mapping - SANS Top 25 2011 Porous Defenses - CWE ID 311

[34] Standards Mapping - Security Technical Implementation Guide Version 3.1 APP3210.1 CAT II, APP3310 CAT I, APP3340 CAT I

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

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

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

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

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

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

[41] Standards Mapping - Security Technical Implementation Guide Version 4.1 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[42] Standards Mapping - Security Technical Implementation Guide Version 4.2 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[43] Standards Mapping - Security Technical Implementation Guide Version 4.3 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[44] Standards Mapping - Security Technical Implementation Guide Version 4.4 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[45] Standards Mapping - Security Technical Implementation Guide Version 4.5 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[46] Standards Mapping - Security Technical Implementation Guide Version 4.6 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[47] Standards Mapping - Security Technical Implementation Guide Version 4.7 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[48] Standards Mapping - Security Technical Implementation Guide Version 4.8 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[49] Standards Mapping - Security Technical Implementation Guide Version 4.9 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[50] Standards Mapping - Security Technical Implementation Guide Version 4.10 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[51] Standards Mapping - Security Technical Implementation Guide Version 4.11 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[52] Standards Mapping - Security Technical Implementation Guide Version 5.1 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

[53] Standards Mapping - Security Technical Implementation Guide Version 5.2 APSC-DV-001350 CAT II, APSC-DV-002340 CAT II

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

desc.structural.yaml.aws_ansible_misconfiguration_insecure_ec2_ami_storage

AWS Ansible Misconfiguration: Insecure EFS Storage

YAML

Abstract

Ansible 工作定義一個沒有靜態資料加密的 Amazon EFS 檔案系統。

Explanation

依預設，EFS 檔案系統不會加密。如此會使資料暴露於未經授權存取和潛在竊取的風險。

範例 1：以下 Ansible 工作設定了一個沒有靜態資料加密的 EFS 檔案系統，這是因為 encrypt 參數設定為 no。


- name: EFS provisioning
  community.aws.efs:
    state: present
    name: myTestEFS
    encrypt: no
    targets:
      - subnet_id: subnet-12345678
        security_groups: [ "sg-87654321" ]

References

[1] Ryan Sydnor (@ryansydnor) & Artem Kazakov (@akazakov) community.aws.efs – create and maintain EFS file systems

[2] Amazon Web Services Amazon Elastic File System User Guide - Encrypting data at rest