Skip to content
OpenAdvisories
Medium · 4.3 CVE-2026-103284 EUVD-2026-90677GHSA-wm9p-jg8j-w38q

Ghost 5.125.1 before 6.57.1 Information Disclosure via Feedback

Published Oct 1, 2026 · Updated Oct 1, 2026 · Assigned by VulnCheck

Description

Ghost versions from 5.125.1 before 6.57.1 contain an information disclosure vulnerability in the Admin Feedback endpoint that allows unauthorized staff users to access member data. Attackers with staff privileges can query the feedback endpoint to retrieve sensitive member information without proper authorization checks.

Affected products

VendorProductAffectedFixed
TryGhost Ghost 5.125.1 – < 6.57.1 6.57.1

References