medium6.5
CVE-2026-105681
Ghost: Authorization Bypass in Comments Feature
Impact
Ghost is a Node.js content management system. From 5.9.0 until 6.44.1, an input validation issue allowed members to access comments they were not authorized to access. This issue is fixed in version 6.44.1.
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | ghost | >= 5.9.0, < 6.44.1 | 6.44.1 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/advisories/GHSA-6q6j-f24j-p477
- https://github.com/TryGhost/Ghost/security/advisories/GHSA-6q6j-f24j-p477
- https://nvd.nist.gov/vuln/detail/CVE-2026-105681
- https://github.com/TryGhost/Ghost/pull/28297
- https://github.com/TryGhost/Ghost/commit/405c2623ff9060295d4a87d3a0eb4ef766c8d2d3
- https://github.com/TryGhost/Ghost/releases/tag/v6.44.1