CVE-2026-72821

MEDIUM

CVE: CVE-2026-72821 - Grav Form plugin versions before 9Sign in to save

CVSS

5.4

CVSS v3.1

EPSS

N/A

Exploit Prediction Score

Published

August 14, 2026

Exploitability

No EPSS data available

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.

Weaknesses

CWE-79

Affected Packages

No package data available.

Aliases

CVE-2026-72821

Related references

Publisher and database URLs for this record (shown for attribution; reading stays in Bugflare).

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