redhat ansible_tower 对外部实体的文件或目录可访问
CVE编号
CVE-2021-20253利用情况
暂无补丁情况
N/A披露时间
2021-03-10漏洞描述
A flaw was found in ansible-tower. The default installation is vulnerable to Job Isolation escape allowing an attacker to elevate the privilege from a low privileged user to the awx user from outside the isolated environment. The highest threat from this vulnerability is to data confidentiality and integrity as well as system availability.解决建议
建议您更新当前系统或软件至最新版，完成漏洞的修复。
参考链接 |
|
|---|---|
| https://bugzilla.redhat.com/show_bug.cgi?id=1928847 |
受影响软件情况
| # | 类型 | 厂商 | 产品 | 版本 | 影响面 | ||||
| 1 | |||||||||
|---|---|---|---|---|---|---|---|---|---|
| 运行在以下环境 | |||||||||
| 应用 | redhat | ansible_tower | * | Up to (excluding) 3.6.7 | |||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | ansible_tower | * | From (including) 3.7.0 | Up to (excluding) 3.7.5 | ||||
| 运行在以下环境 | |||||||||
| 应用 | redhat | ansible_tower | * | From (including) 3.8.0 | Up to (excluding) 3.8.2 | ||||
- 攻击路径 网络
- 攻击复杂度 低
- 权限要求 低
- 影响范围 未更改
- 用户交互 无
- 可用性 高
- 保密性 高
- 完整性 高
| CWE-ID | 漏洞类型 |
| CWE-552 | 对外部实体的文件或目录可访问 |
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