GHSA-9r7j-7jhg-4f4c

Duplicate Advisory: Craft CMS Vulnerable to Stored XSS via User Group Name in User Permissions Page

Published

2026-06-21

Modified

2026-08-06

Sources

github-advisory

Summary

## Duplicate Advisory This advisory has been withdrawn because it is a duplicate of GHSA-g3hp-vvqf-8vw6. This link is maintained to preserve external references. ## Original Description Craft CMS from version 5.0.0-RC1 contains a stored cross-site scripting vulnerability in the User Permissions page where user group names are rendered without proper HTML escaping. Attackers with admin access can inject arbitrary JavaScript via the user group name field that executes when other users view or edit permissions.

Affected packages

Remediation: No patched version is listed by GitHub.

References

• https://github.com/advisories/GHSA-9r7j-7jhg-4f4c