Starcitizen.Tools Mediawiki Extensions Shortdescription vulnerabilities

2 vulnerabilities

Known vulnerabilities in Starcitizen.Tools Mediawiki Extensions Shortdescription, newest first, with CVSS severity, EPSS, KEV listings, ransomware use and the affected versions.

8.6CVE-2025-53369starcitizentoolsmediawiki-extensions-shortdescription
EPSS score
0.34%
Short Description is a MediaWiki extension that provides local short description support. In version 4.0.0, short descriptions are not properly sanitized before being inserted as HTML using mw.util.addSubtitle, allowing any user to insert arbitrary HTML into the DOM by editing a page. This issue has been patched in version 4.0.1.6.1CVE-2022-21710mediawikishortdescription+1
EPSS score
1.00%
ShortDescription is a MediaWiki extension that provides local short description support. A cross-site scripting (XSS) vulnerability exists in versions prior to 2.3.4. On a wiki that has the ShortDescription enabled, XSS can be triggered on any page or the page with the action=info parameter, which displays the shortdesc property. This is achieved using the wikitext `{{SHORTDESC:<img src=x onerror=alert()>}}`. This issue has a patch in version 2.3.4.