The Wikimedia Foundation Mediawiki - CentralNotice extension vulnerabilities
🔔 Create alert RSS Version checker
Published CVEs affecting The Wikimedia Foundation Mediawiki - CentralNotice extension: 1 record(s), with affected versions and fixes.
CVE-2026-103051
Medium · 6.1
CWE-79 Sep 29, 2026
Stored i18n XSSs in CentralNotice
Improper neutralization of input during web page generation ('cross-site scripting') vulnerability in The Wikimedia Foundation Mediawiki - CentralNotice extension allows Stored XSS.
This issue affects Mediawiki - CentralNotice extension: before 1.46.1, 1.45.5, 1.43.10.