Ghost has SSRF via External Media Inliner_CVE-2026-22597

5.1 / 10

MEDIUM

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:L/SI:N/SA:N

Description

Ghost is a Node.js content management system. In versions 5.38.0 through 5.130.5 and 6.0.0 through 6.10.3, a vulnerability in Ghost’s media inliner mechanism allows staff users in possession of a valid authentication token for the Ghost Admin API to exfiltrate data from internal systems via SSRF. This issue has been patched in versions 5.130.6 and 6.11.0.

Basic Information

ID CVE-2026-22597

Source GitHub_M

Published Jan 10, 2026 at 02:57

Affected Product

Vendor TryGhost

Product Ghost

Version >= 6.0.0, < 6.11.0

Affected Versions TryGhost Ghost >= 6.0.0, < 6.11.0
TryGhost Ghost >= 5.38.0, < 5.130.6

CWE Classification

CWE-918

References

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    "published": "2026-01-10T02:57:36.898Z",
    "modified": "2026-01-10T02:57:36.898Z",
    "type": "cve",
    "title": "Ghost has SSRF via External Media Inliner",
    "source": "GitHub_M",
    "references": "https://github.com/TryGhost/Ghost/security/advisories/GHSA-vmc4-9828-r48r\nhttps://github.com/TryGhost/Ghost/commit/15d49131ff4aac3aca8642501c793f01f2bfcbb9\nhttps://github.com/TryGhost/Ghost/commit/93add549ccf079d8e28bdb724fbb71a76942ff51",
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