中危 octobercms october 输出中的特殊元素转义处理不恰当（注入）
CVE编号
CVE-2021-32649利用情况
暂无补丁情况
官方补丁披露时间
2022-01-14漏洞描述
October CMS is a self-hosted content management system (CMS) platform based on the Laravel PHP Framework. Prior to versions 1.0.473 and 1.1.6, an attacker with "create, modify and delete website pages" privileges in the backend is able to execute PHP code by running specially crafted Twig code in the template markup. The issue has been patched in Build 473 (v1.0.473) and v1.1.6. Those unable to upgrade may apply the patch to their installation manually as a workaround.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://github.com/octobercms/october/commit/167b592eed291ae1563c8fcc5b9b34a03a300f26 | |
| https://github.com/octobercms/october/security/advisories/GHSA-wv23-pfj7-2mjj |
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 | octobercms | october | * | Up to (excluding) 1.0.473 | |||||
| 运行在以下环境 | |||||||||
| 应用 | octobercms | october | * | From (including) 1.1.0 | Up to (excluding) 1.1.6 | ||||
- 攻击路径 远程
- 攻击复杂度 复杂
- 权限要求 普通权限
- 影响范围 全局影响
- 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-74 | 输出中的特殊元素转义处理不恰当（注入） |
| CWE-94 | 对生成代码的控制不恰当（代码注入） |
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