CVE-2025-49578mediumCWE-79

CVE-2025-49578: medium-severity vulnerability in StarCitizenTools mediawiki-skins-Citizen

Citizen allows stored XSS in user registration date message

Published

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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. Various date messages returned by `Language::userDate` are inserted into raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This impacts wikis where a group has the `editinterface` but not the `editsitejs` user right. 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-Citizen
Related CVEs — StarCitizenTools mediawiki-skins-Citizen

In the same product, most dangerous first.

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