CVE-2026-70591
Last modified
CVE-2026-70591 is a medium-severity vulnerability rated 4.1/10 on the CVSS scale. Ghost is a Node.js content management system. From 0.10.0 until 6.54.1, a Server-Side Request Forgery in Ghost Admin image fetching allowed any staff-level user to perform a blind HTTP GET request against internal hosts. EPSS estimates a 0.23% chance of exploitation in the next 30 days.
Description
Ghost is a Node.js content management system. From 0.10.0 until 6.54.1, a Server-Side Request Forgery in Ghost Admin image fetching allowed any staff-level user to perform a blind HTTP GET request against internal hosts. No output was returned, but this could have been used to probe open ports on internal hosts. This issue is fixed in version 6.54.1.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:N/A:N
Weakness Enumeration
Affected Software
Source: CNA advisory (CVE.org). NVD analysis pending.
| Vendor | Product | Versions |
|---|---|---|
| TryGhost | Ghost | >= 0.10.0, < 6.54.1 |
References
Timeline
- Published
- Last Modified
- Status
- Received
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