CVE-2026-32261: CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine in craftcms webhooks
Webhooks for Craft CMS plugin adds the ability to manage “webhooks” in Craft CMS, which will send GET or POST requests when certain events occur. From version 3.0.0 to before version 3.2.0, the Webhooks plugin renders user-supplied template content through Twig’s renderString() function without sandbox protection. This allows an authenticated user with access to the Craft control panel and permissions to access the Webhooks plugin to inject Twig template code that calls arbitrary PHP functions. This is possible even if allowAdminChanges is set to false. This issue has been patched in version 3.2.0.
CVE-2026-32261: CWE-1336: Improper Neutralization of Special Elements Used in a Template Engine in craftcms webhooks
Description
Webhooks for Craft CMS plugin adds the ability to manage “webhooks” in Craft CMS, which will send GET or POST requests when certain events occur. From version 3.0.0 to before version 3.2.0, the Webhooks plugin renders user-supplied template content through Twig’s renderString() function without sandbox protection. This allows an authenticated user with access to the Craft control panel and permissions to access the Webhooks plugin to inject Twig template code that calls arbitrary PHP functions. This is possible even if allowAdminChanges is set to false. This issue has been patched in version 3.2.0.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- GitHub_M
- Date Reserved
- 2026-03-11T15:05:48.397Z
- Cvss Version
- 4.0
- State
- PUBLISHED
Threat ID: 69b852cf771bdb174922885d
Added to database: 3/16/2026, 6:58:23 PM
Last updated: 3/16/2026, 6:59:05 PM
Views: 1
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