CVE-2025-23080

MEDIUM

Mediawiki OpenBadges Ext <1.39.11-1.42.2 - XSS

Title source: llm

Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - OpenBadges Extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - OpenBadges Extension: from 1.39.X before 1.39.11, from 1.41.X before 1.41.3, from 1.42.X before 1.42.2.

References (2)

Core 2

Core References

Issue Tracking

https://phabricator.wikimedia.org/T381220

Various Sources

https://gerrit.wikimedia.org/r/q/Ic9448312fa7f1cbc8feac3f852bc8720568522e2

Scores

CVSS v3 5.3

EPSS 0.0029

EPSS Percentile 20.7%

Attack Vector NETWORK

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-79

Status published

Products (3)

Wikimedia Foundation/Mediawiki - OpenBadges Extension 1.39.x - 1.39.11

Wikimedia Foundation/Mediawiki - OpenBadges Extension 1.41.x - 1.41.3

Wikimedia Foundation/Mediawiki - OpenBadges Extension 1.42.x - 1.42.2

Published Jan 14, 2025

Tracked Since Feb 18, 2026