CVE-2026-103289: Tryghost Ghost

Medium severity, CVSS 6.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Ghost from 5.9.0 before 6.44.1 contains an input validation issue in the comments feature that allows authenticated members to access comments they are not authorized to view, resulting in disclosure of restricted comment data.

Affected products

• Tryghost Ghost: from 5.9.0, before 6.44.1 (fixed in 6.44.1)

Published 2026-10-01. Last modified 2026-10-01.