CVE-2025-22888

Published: Feb 19, 2025Modified: Jun 17, 2026Deferred

5.4

Vector

CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N

Exploitability: 2.3 / Impact: 2.7

Source: vultures@jpcert.or.jp (Secondary)

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.

Related CWEs

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users.

References (2)

https://jvn.jp/en/jp/JVN48742353/

Source: vultures@jpcert.or.jp

https://www.movabletype.org/news/2025/02/mt-842-released.html

Source: vultures@jpcert.or.jp

Timeline

No history available yet.