CVE-2025-49576: medium-severity vulnerability in StarCitizenTools mediawiki-skins-Citizen
Citizen allows stored XSS in search no result messages
Published
E-mail alert when it lands in KEV, gets a public PoC or its score goes up.
13Vexday Risk Score
No sign of exploitation. No public exploitation artifact known so far.
ssvc Trackcvss 6.5epss 0.4%
Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. The citizen-search-noresults-title and citizen-search-noresults-desc system messages are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This vulnerability is fixed in 3.3.1.
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N
Affected products
StarCitizenTools · mediawiki-skins-CitizenRelated CVEs — StarCitizenTools mediawiki-skins-Citizen
In the same product, most dangerous first.
CVE-2024-36123MEDIUMCitizen has a Stored Cross-Site Scripting Vulnerability by editing MediaWiki:TaglineEPSS 0.5%CVE-2024-47536MEDIUMstarcitizentools/citizen-skin vulnerable to stored, self-XSS in the "real name" fieldEPSS 0.5%CVE-2025-62508MEDIUMCitizen vulnerable to stored XSS in sticky header button messagesEPSS 0.4%CVE-2025-49578MEDIUMCitizen allows stored XSS in user registration date messageEPSS 0.4%CVE-2025-49575MEDIUMCitizen allows stored XSS in Command Palette tip messagesEPSS 0.4%CVE-2025-49577MEDIUMCitizen allows stored XSS in preference menu headingsEPSS 0.4%
References
https://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/93c36ac778397e0e7c46cf7adb1e5d848265f1bdhttps://github.com/StarCitizenTools/mediawiki-skins-Citizen/commit/a0296afaedbe1a277337a2d8f1da83cb3a79b9abhttps://github.com/StarCitizenTools/mediawiki-skins-Citizen/security/advisories/GHSA-86xf-2mgp-gv3g