Security Advisory
CVE-2025-54856
4.8
MEDIUM
Vulnerability Description
Movable Type contains a stored cross-site scripting vulnerability in Edit ContentData page. If crafted input is stored by an attacker with "ContentType Management" privilege, an arbitrary script may be executed on the web browser of the user who accesses Edit ContentData page.
Published Date
October 23, 2025
Official Source
NIST NVD Advisory