CVE-2020-11075— Anchore Engine 安全漏洞
一分钟漏洞结论
影响对象
anchore anchore-engine
利用判断
存在公开或 AI PoC，应优先验证
建议动作
优先检查厂商安全公告和参考链接中的修复版本；无法立即升级时，限制受影响服务暴露并加强监测。
Anchore Engine是美国Anchore公司的一款分析Docker映像并应用用户定义的接受策略以允许自动容器映像验证和认证的开源服务。 Anchore Engine 0.7.0版本中存在安全漏洞。攻击者可利用该漏洞执行任意命令。
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一、 漏洞 CVE-2020-11075 基础信息
漏洞信息
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Vulnerability Title
Shell Escape in Anchore Engine
来源: CVE Program / CVE List V5
Vulnerability Description
In Anchore Engine version 0.7.0, a specially crafted container image manifest, fetched from a registry, can be used to trigger a shell escape flaw in the anchore engine analyzer service during an image analysis process. The image analysis operation can only be executed by an authenticated user via a valid API request to anchore engine, or if an already added image that anchore is monitoring has its manifest altered to exploit the same flaw. A successful attack can be used to execute commands that run in the analyzer environment, with the same permissions as the user that anchore engine is run as - including access to the credentials that Engine uses to access its own database which have read-write ability, as well as access to the running engien analyzer service environment. By default Anchore Engine is released and deployed as a container where the user is non-root, but if users run Engine directly or explicitly set the user to 'root' then that level of access may be gained in the execution environment where Engine runs. This issue is fixed in version 0.7.1.
来源: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:N
来源: CVE Program / CVE List V5
Vulnerability Type
流程控制
来源: CVE Program / CVE List V5
Vulnerability Title
Anchore Engine 安全漏洞
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Description
Anchore Engine是美国Anchore公司的一款分析Docker映像并应用用户定义的接受策略以允许自动容器映像验证和认证的开源服务。 Anchore Engine 0.7.0版本中存在安全漏洞。攻击者可利用该漏洞执行任意命令。
来源: 中国国家信息安全漏洞库 CNNVD
CVSS Information
N/A
来源: 中国国家信息安全漏洞库 CNNVD
Vulnerability Type
N/A
来源: 中国国家信息安全漏洞库 CNNVD
受影响产品
| 厂商 | 产品 | 影响版本 | CPE | 订阅 |
|---|---|---|---|---|
| anchore | anchore-engine | = 0.7.0 | - |
|
二、漏洞 CVE-2020-11075 的公开POC
| # | POC 描述 | 源链接 | 神龙链接 |
|---|
AI 生成 POC
高级
Qwen3.6-35B-A3B
· 4103 chars
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三、漏洞 CVE-2020-11075 的情报信息
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CVE-2020-11075 补丁与修复 (2)
-
https://github.com/anchore/anchore-engine/pull/431 x_refsource_MISC
CVE-2020-11075 厂商安全公告 (1)
CVE-2020-11075 其他参考 (1)
-
https://github.com/anchore/anchore-engine/issues/430 x_refsource_MISC
IV. Related Vulnerabilities
V. Comments for CVE-2020-11075
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