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[ CVE-2026-105683 · Published 5 Oct 2026 ]

Ghost: Path Traversal Vulnerability in Ghost ImageSize Service

CVSS 3.8 EPSS <1%Fix available

[ Description ]Official description

Ghost is a Node.js content management system. From 6.14.0 until 6.27.0, an input validation issue may have allowed staff users to access local files outside the intended data storage directories on the server. This issue is fixed in version 6.27.0.

[ Fixes ]Fixes and patches

  • ghost 6.27.0Fixed version · GitHub Advisories · npm package ghost: upgrade to 6.27.0 or later (affected >= 6.14.0, < 6.27.0)

[ Packages ]Affected open-source packages

[ References ]References