低危 phpfastcache phpfastcache 信息暴露
CVE编号
CVE-2021-37704利用情况
暂无补丁情况
官方补丁披露时间
2021-08-13漏洞描述
PhpFastCache is a high-performance backend cache system (packagist package phpfastcache/phpfastcache). In versions before 6.1.5, 7.1.2, and 8.0.7 the `phpinfo()` can be exposed if the `/vendor` is not protected from public access. This is a rare situation today since the vendor directory is often located outside the web directory or protected via server rule (.htaccess, etc). Only the v6, v7 and v8 will be patched respectively in 8.0.7, 7.1.2, 6.1.5. Older versions such as v5, v4 are not longer supported and will **NOT** be patched. As a workaround, protect the `/vendor` directory from public access.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。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 | phpfastcache | phpfastcache | * | Up to (excluding) 6.1.5 | |||||
| 运行在以下环境 | |||||||||
| 应用 | phpfastcache | phpfastcache | * | From (including) 7.0.0 | Up to (excluding) 7.1.2 | ||||
| 运行在以下环境 | |||||||||
| 应用 | phpfastcache | phpfastcache | * | From (including) 8.0.0 | Up to (excluding) 8.0.7 | ||||
- 攻击路径 本地
- 攻击复杂度 困难
- 权限要求 管控权限
- 影响范围 有限影响
- EXP成熟度 未验证
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-200 | 信息暴露 |
| CWE-668 | 将资源暴露给错误范围 |
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