CVE编号
CVE-2021-41164利用情况
暂无补丁情况
官方补丁披露时间
2021-11-18漏洞描述
CKEditor是一套开源的、基于网页的文字编辑器。 CKEditor 4 存在跨站脚本漏洞，该漏洞允许攻击者绕过内容清理注入格式错误的 HTML，这可能会导致执行 JavaScript 代码。解决建议
目前厂商已发布升级补丁以修复漏洞，补丁获取链接：https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-pvmx-g8h5-cprj
参考链接 |
|
|---|---|
| https://github.com/ckeditor/ckeditor4/blob/major/CHANGES.md#ckeditor-417 | |
| https://github.com/ckeditor/ckeditor4/security/advisories/GHSA-pvmx-g8h5-cprj | |
| https://www.drupal.org/sa-core-2021-011 | |
| https://www.oracle.com/security-alerts/cpujan2022.html |
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 | ckeditor | ckeditor | * |
From (including) 4.0 |
Up to (excluding) 4.17.0 |
||||
| 运行在以下环境 | |||||||||
| 应用 | drupal | drupal | * |
From (including) 8.9.0 |
Up to (excluding) 8.9.20 |
||||
| 运行在以下环境 | |||||||||
| 应用 | drupal | drupal | * |
From (including) 9.1.0 |
Up to (excluding) 9.1.14 |
||||
| 运行在以下环境 | |||||||||
| 应用 | drupal | drupal | * |
From (including) 9.2.0 |
Up to (excluding) 9.2.9 |
||||
| 运行在以下环境 | |||||||||
| 系统 | debian_10 | ckeditor | * |
Up to (excluding) 4.11.1+dfsg-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_11 | ckeditor | * |
Up to (excluding) 4.16.0+dfsg-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_12 | ckeditor | * |
Up to (excluding) 4.16.2+dfsg-1 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_9 | ckeditor | * |
Up to (excluding) 4.5.7+dfsg-2 |
|||||
| 运行在以下环境 | |||||||||
| 系统 | debian_sid | ckeditor | * |
Up to (excluding) 4.16.2+dfsg-1 |
|||||
- 攻击路径 远程
- 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 未验证
- 补丁情况 官方补丁
- 数据保密性 数据泄露
- 数据完整性 无影响
- 服务器危害 无影响
- 全网数量 N/A
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