CVE-2025-62671

MEDIUM

MediaWiki Cargo Extension < 3.8.3 - Stored Cross-Site Scripting

Title source: llm

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in The Wikimedia Foundation Mediawiki - Cargo Extension allows Stored XSS.This issue affects Mediawiki - Cargo Extension: master.

References (2)

Core 2

Core References

Issue Tracking

https://phabricator.wikimedia.org/T402147

Various Sources

https://gerrit.wikimedia.org/r/1179707

Scores

CVSS v4 6.9

EPSS 0.0006

EPSS Percentile 17.5%

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:L/SI:L/SA:L

CISA SSVC

Vulnrichment

Exploitation poc

Automatable yes

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (2)

mediawiki/cargo 0 - 3.8.3Packagist

The Wikimedia Foundation/Mediawiki - Cargo Extension master

Published Oct 18, 2025

Tracked Since Feb 18, 2026