CVE-2026-105642
TryGhost Ghost
Published 5 Oct 2026 · updated 5 Oct 2026 · Received
8.8 High · CVSS 3.1, github.com
Description
Ghost is a Node.js content management system. From 6.56.0 until 6.67.0, an image processing library bundled with Ghost contained a vulnerability in its SVG handling. Any staff user, including Contributors, could create a bookmark card for an attacker-controlled website, resulting in arbitrary commands being run on the Ghost server. This issue is fixed in version 6.67.0.