CVE-2026-105677

Ghost: Remote Code Execution via Theme Translation Files

State: Published
Severity: 7.2 High
Published: Oct 5, 2026
Updated: Oct 6, 2026
Reserved: Oct 5, 2026

Description

Ghost is a Node.js content management system. From 6.10.3 until 6.64.0, a vulnerability in how Ghost loads theme translation files allowed an authenticated Administrator to execute arbitrary code on the server via a crafted theme. This issue is fixed in version 6.64.0.

Scores

CVSS	Score	Vector	Source
3.1	7.2 High	CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H	GitHub_M

Weaknesses

CWE-22 Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal')
CWE-94 Improper Control of Generation of Code ('Code Injection')
CWE-829 Inclusion of Functionality from Untrusted Control Sphere

Affected Products

Product	Versions
GhostTryGhost	>= 6.10.3, < 6.64.0Affected

References

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