CVE-2026-105650
HIGH
NVD
CVSS Score
8.1
Severity
HIGH
Published
Oct 05, 2026
Vendor
unknown
Description
Ghost is a Node.js content management system. From 2.1.0 until 6.64.0, embedding a URL from an attacker-controlled website could result in untrusted scripts being stored in post content. These scripts could run in the Ghost editor, on the published site, and in newsletter emails, possibly resulting in compromise of a staff user's admin session. This issue is fixed in version 6.64.0.