CVE-2026-116875 SemanticMediaWiki 3.0.0 before 7.3.1 Reflected XSS via Special:Ask Separator Parameters

SemanticMediaWiki from 3.0.0 before 7.3.1 contains a reflected cross-site scripting vulnerability in Special:Ask, which outputs separator parameters sep, propsep, valuesep, delim, separator without HTML escaping in list, category, DSV, and CSV result printers. Unauthenticated attackers can send...

CVE-2026-116875

SemanticMediaWiki versions 3.0.0 before 7.3.1 are vulnerable to a reflected cross-site scripting (XSS) flaw within the Special:Ask functionality. The root cause is the lack of HTML escaping for separator parameters, specifically sep , propsep , valuesep , delim , and separator , when processed by...