CVE-2026-72821

Description

Grav Form plugin versions before 9.1.15 contain a stored cross-site scripting vulnerability in radio and toggle field option labels rendered with the Twig |raw filter. Attackers with form authoring permissions can inject HTML and script payloads in option labels that execute in the browsers of visitors and administrators viewing the form.

CVSS Vector

References

• https://github.com/getgrav/grav/security/advisories/GHSA-5xv4-g337-2pg7
• https://www.vulncheck.com/advisories/grav-form-plugin-before-stored-xss-via-radio-toggle