CVE-2025-57811
Craft CMS Potential Remote Code Execution via Twig SSTI
Description
Note that 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 Note: This is a follow-up to [GHSA-f3cw-hg6r-chfv](https://github.com/craftcms/cms/security/advisories/GHSA-f3cw-hg6r-chfv) Users should update to the patched versions (4.16.6 and 5.8.7) to mitigate the issue. Resources: https://github.com/craftcms/cms/pull/17612
How to fix CVE-2025-57811
To remediate CVE-2025-57811, upgrade the affected package to a fixed version below.
- —upgrade to 4.16.6 or later
Is CVE-2025-57811 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- >= 4.0.0-RC1, < 4.16.6
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 4.0 | — | CVSS:4.0/AV:N/AC:L/AT:P/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P |