Security Advisory

CVE-2026-70589

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-08-04 21:11:03

Last updated 2026-08-05 14:16:41

Assigner GitHub_M

CVSS score not scored

State PUBLISHED

Description

Ghost is a Node.js content management system. From 4.22.0 until 6.54.1, a missing validation check allowed users to redeem subscription offers that were no longer active. This issue is fixed in version 6.54.1.

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