CVE-2026-104417: Tryghost Ghost

Medium severity, CVSS 4.9. EPSS: 0.4% chance of exploitation in the next 30 days.

Ghost from 1.20.0 before 6.64.0 contains a path traversal vulnerability in theme translation file loading that allows authenticated administrators to read JSON files outside the active theme directory. Attackers can manipulate the locale setting to load JSON files elsewhere on the server, exposing server configuration secrets.

Affected products

• Tryghost Ghost: from 1.20.0, before 6.64.0 (fixed in 6.64.0)

Published 2026-10-02. Last modified 2026-10-02.