CVE-2025-23078

XSS in BreadCrumbs2

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.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.06%
Affected: Wikimedia Foundation Mediawiki - Breadcrumbs2 extension
Published at:
Updated at:

References

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

Frequently Asked Questions

What is the severity of CVE-2025-23078?
CVE-2025-23078 has been scored as a medium severity vulnerability.
How to fix CVE-2025-23078?
To fix CVE-2025-23078, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2025-23078 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2025-23078 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2025-23078?
CVE-2025-23078 affects Wikimedia Foundation Mediawiki - Breadcrumbs2 extension.
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