GHSA-G3CP-PQ72-HJPV starcitizentools/citizen-skin allows stored XSS in menu heading message

Summary All system messages in menu headings using the Menu.mustache template are inserted as raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. Details The system messages for menu headings are inserted unescaped into raw HTML:...

Cross-site Scripting (XSS)

Overview Affected versions of this package are vulnerable to Cross-site Scripting XSS via the Menu.mustache template. An attacker can execute arbitrary HTML or JavaScript code in the context of the user's browser by editing system messages for menu headings that are inserted as raw HTML. This is...

starcitizentools/citizen-skin allows stored XSS in menu heading message

Summary All system messages in menu headings using the Menu.mustache template are inserted as raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. Details The system messages for menu headings are inserted unescaped into raw HTML:...

CVE-2025-49579 Citizen allows stored XSS in menu heading message

Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. All system messages in menu headings using the Menu.mustache template are inserted as raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This impacts wikis where a group h...

CVE-2025-49579 Citizen allows stored XSS in menu heading message

Citizen is a MediaWiki skin that makes extensions part of the cohesive experience. All system messages in menu headings using the Menu.mustache template are inserted as raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. This impacts wikis where a group h...

Citizen skin vulnerable to stored XSS through multiple system messages

Summary Multiple system messages are inserted into the CommandPaletteFooter as raw HTML, allowing anybody who can edit those messages to insert arbitrary HTML into the DOM. Details The messages are retrieved using the plain output mode:...