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CVE-2026-70591

Ghost: Server-Side Request Forgery in Image Fetching PUBLISHED

Description (CNA)

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.

Affected (CNA)

Vendor / productVersions
TryGhost / Ghostaffected >= 0.10.0, < 6.54.1

CWE

CWE-918

References

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.