Moole Vulnerability Database

Find real vulnerabilities before they ship

Medium

CVE-2025-61637

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation MediaWiki. This vulnerability is associated with program files resources/src/mediawiki.Action/mediawiki.Action.Edit.Preview.Js, resources/src/mediawiki.Page.Preview.Js. This issue affects MediaWiki: from * before 1.39.14, 1.43.4, 1.44.1.

VectorNETWORK

PublishedFeb 03, 2026, 00:16

Published Byc4f26cc8-17ff-4c99-b5e2-38fc1793eacc

Base Score

Score4.8

Affected Versions

No affected versions found.

References

https://phabricator.wikimedia.org/T394856

Weakness Type

CWE-79

CVSS Metrics

Base Score

Vector String

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:N/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Base SeverityNone

Version

4.0

Attack Vector (AV)

NETWORK