Description

Improper Neutralization of Input During Web Page Generation (XSS or 'Cross-site Scripting') vulnerability in Wikimedia Foundation Mediawiki - Breadcrumbs2 extension allows Cross-Site Scripting (XSS).This issue affects Mediawiki - Breadcrumbs2 extension: from 1.39.X before 1.39.11, from 1.41.X before 1.41.5, from 1.42.X before 1.42.4.

Classification

CVE ID: CVE-2025-23078

Affected Products

Vendor: Wikimedia Foundation

Product: Mediawiki - Breadcrumbs2 extension

Exploit Prediction Scoring System (EPSS)

EPSS Score: 0.04% (probability of being exploited)

EPSS Percentile: 11.47% (scored less or equal to compared to others)

EPSS Date: 2025-02-08 (when was this score calculated)

References

https://phabricator.wikimedia.org/T382043
https://gerrit.wikimedia.org/r/q/I7878f8f7bc067080f80427b90f8d85337f172711

Timeline