CVE-2025-68454
Craft CMS vulnerable to potential authenticated Remote Code Execution via Twig SSTI
描述
For this to work, users must have administrator access to the Craft Control Panel, and [allowAdminChanges](https://craftcms.com/docs/5.x/reference/config/general.html#allowadminchanges) must be enabled for this to work, which is against Craft CMS' recommendations for any non-dev environment. https://craftcms.com/knowledge-base/securing-craft#set-allowAdminChanges-to-false-in-production Alternatively, a non-administrator account with allowAdminChanges disabled can be used, provided access to the System Messages utility is available. It is possible to craft a malicious payload using the Twig `map` filter in text fields that accept Twig input under Settings in the Craft control panel or using the System Messages utility, which could lead to a RCE. Users should update to the patched versions (5.8.21 and 4.16.17) to mitigate the issue. References: https://github.com/craftcms/cms/commit/d82680f4a05f9576883bb83c3f6243d33ca73ebe https://github.com/craftcms/cms/blob/5.x/CHANGELOG.md#5821---2025-12-04
如何修補 CVE-2025-68454
要修補 CVE-2025-68454,請將受影響套件升級到下列已修補版本。
- —升級至 5.8.21 或更新版本
CVE-2025-68454 正在被利用嗎?
低 — EPSS 為 0.5%,目前沒有觀察到大規模利用活動。
受影響套件(1)
- >= 5.0.0-RC1, < 5.8.21
CVSS 分數
| 來源 | 版本 | 嚴重程度 | 向量 |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U |