Description
Ghost is a Node.js content management system. In versions 5.121.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost's handling of Staff Token authentication allowed certain endpoints to be accessed that were only intended to be accessible via Staff Session authentication. External systems that have been authenticated via Staff Tokens for Admin/Owner-role users would have had access to these endpoints. This issue has been patched in versions 5.130.6 and 6.11.0.
Related CPE's
a
ghost
ghost
References
https://github.com/TryGhost/Ghost/security/advisories/GHSA-9xg7-mwmp-xmjx
CVSS impact metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
8.1 · High
Information
Source identifier
Vulnerability status
Analyzed
Published
2026-01-10T03:15:50.553Z
5 days agoLast modified
2026-01-15T18:34:49.013Z
2 hours ago