CVE-2026-32263Craft CMS vulnerable to behavior injection RCE via EntryTypesController
Updated under an hour ago ()
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It affects craftcms cms and 1 other product. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Free account, 1 product
Craft CMS is a content management system (CMS). From version 5.6.0 to before version 5.9.11, in src/controllers/EntryTypesController.php, the $settings array from parse_str is passed directly to Craft::configure() without Component::cleanseConfig(). This allows injecting Yii2 behavior/event handlers via "as" or "on" prefixed keys, the same attack vector as the original advisory. Craft control panel administrator permissions and allowAdminChanges must be enabled for this to work. This issue has been patched in version 5.9.11.
- CVSS
- 8.6 HIGH (v4.0, CNA)CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
- Weakness (CWE)
- CWE-470
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- GitHub_M
- NVD analysis
- Analyzed
- Record last updated
- Mar 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
craftcms cms craftcms:cms (from the name) | from 5.6.0, < 5.9.11 | CNA record |
craftcms craft_cms craftcms:craft_cms | from 5.6.0 before 5.9.11 | NVD |
References
- https://github.com/craftcms/cms/security/advisories/GHSA-qx2q-q59v-wf3jx-refsource-confirm, patch, vendor-advisory
- https://github.com/craftcms/cms/security/advisories/GHSA-7jx7-3846-m7w7x-refsource-misc, vendor-advisory
- https://github.com/craftcms/cms/commit/d37389dbffafa565143be40a2ab1e1db22a863f7x-refsource-misc, patch
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.