CVE-2025-22888 Information

Description

Movable Type contains a stored cross-site scripting vulnerability in the custom block edit page of MT Block Editor. If exploited an arbitrary script may be executed on a logged-in user’s web browser.

Reference

https://jvn.jp/en/jp/JVN48742353/ https://www.movabletype.org/news/2025/02/mt-842-released.html