低危 adminer adminer 在web页面生成时对输入的转义处理不恰当（跨站脚本）
CVE编号
CVE-2021-29625利用情况
暂无补丁情况
官方补丁披露时间
2021-05-20漏洞描述
Adminer is open-source database management software. A cross-site scripting vulnerability in Adminer versions 4.6.1 to 4.8.0 affects users of MySQL, MariaDB, PgSQL and SQLite. XSS is in most cases prevented by strict CSP in all modern browsers. The only exception is when Adminer is using a `pdo_` extension to communicate with the database (it is used if the native extensions are not enabled). In browsers without CSP, Adminer versions 4.6.1 to 4.8.0 are affected. The vulnerability is patched in version 4.8.1. As workarounds, one can use a browser supporting strict CSP or enable the native PHP extensions (e.g. `mysqli`) or disable displaying PHP errors (`display_errors`).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 | adminer | adminer | * | From (including) 4.6.1 | Up to (excluding) 4.8.1 | ||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | adminer | * | Up to (excluding) 4.7.1-1+deb10u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | adminer | * | Up to (excluding) 4.7.9-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | adminer | * | Up to (excluding) 4.7.9-2 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | adminer | * | Up to (including) 4.2.5-3+deb9u1 | |||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | adminer | * | Up to (excluding) 4.7.9-2 | |||||
- 攻击路径 本地
- 攻击复杂度 复杂
- 权限要求 无需权限
- 影响范围 有限影响
- EXP成熟度 N/A
- 补丁情况 官方补丁
- 数据保密性 无影响
- 数据完整性 传输被破坏
- 服务器危害 无影响
- 全网数量 N/A
| CWE-ID | 漏洞类型 |
| CWE-79 | 在Web页面生成时对输入的转义处理不恰当（跨站脚本） |
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