CVE-2026-22595
Last modified
CVE-2026-22595 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. 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. EPSS estimates a 0.49% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Ghost | Ghost | >= 5.121.0, < 5.130.6 |
| Ghost | Ghost | >= 6.0.0, < 6.11.0 |
References
Timeline
- Published
- Last Modified
- Status
- Analyzed
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