High severity8.8NVD Advisory· Published Oct 5, 2026· Updated Oct 5, 2026
CVE-2026-105642
CVE-2026-105642
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.
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Affected products
1Patches
Vulnerability mechanics
References
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