CVE-2026-116872

Semantic MediaWiki from 3.0.0 before 7.3.1 contains an algorithmic complexity vulnerability in TermParser::normalizecompactform that allows unauthenticated attackers to cause quadratic CPU consumption. Attackers can submit long search terms with many distinct in:... or has:... expressions to...

EUVD-2026-110700

Semantic MediaWiki from 3.0.0 before 7.3.1 contains an algorithmic complexity vulnerability in TermParser::normalizecompactform that allows unauthenticated attackers to cause quadratic CPU consumption. Attackers can submit long search terms with many distinct in:... or has:... expressions to...

PT-2026-126333

Semantic MediaWiki from 3.0.0 before 7.3.1 contains an algorithmic complexity vulnerability in TermParser::normalize compact form that allows unauthenticated attackers to cause quadratic CPU consumption. Attackers can submit long search terms with many distinct in:... or has:... expressions to...