CVE-2024-23724 Information

Description

Ghost through 5.76.0 allows stored XSS and resultant privilege escalation in which a contributor can take over any account via an SVG profile picture that contains JavaScript code to interact with the API on localhost TCP port 3001. NOTE: The discoverer reports that \The vendor does not view this as a valid vector.\

Reference

https://rhinosecuritylabs.com/blog/ https://github.com/RhinoSecurityLabs/CVEs/tree/master/CVE-2024-23724 https://github.com/TryGhost/Ghost/pull/19646