CVE-2026-94263
CVE-2026-94263 · Advanced Custom Fields: Extended 0.9.2.4 - 0.9.2.7 - Unauthenticated Arbitrary Shortcode Execution via Form Success Message
This page contains facts from public vulnerability sources. Check the original advisory before updating.
The Advanced Custom Fields: Extended and Advanced Custom Fields: Extended PRO WordPress plugins from 0.9.2.4 to 0.9.2.7 do not consistently disable shortcode processing in the confirmation message of their front-end forms, allowing unauthenticated visitors to have arbitrary shortcodes executed server-side when they submit a form whose stored configuration does not carry the relevant setting.
CVSS 4.8 · Medium · Fix available
- Published
- Updated
Affected products and versions
advanced custom fields: extended
- Versions
- ≥ 0.9.2.4, < 0.9.2.8: Affected (semver)
Update to 0.9.2.8
advanced custom fields: extended pro
- Versions
- ≥ 0.9.2.4, < 0.9.2.8: Affected (semver)
Update to 0.9.2.8