{"action":"Upgrade mediawiki to 1:1.35.4-1 or later.","affected":[{"fixed":"1:1.35.4-1","introduced":"0"}],"component":"mediawiki","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":["1:1.35.4-1"],"id":"tcs_01M5NG0DSRHDCEXZ60YR07F4D4","modified_at":"2026-10-23T18:02:30.277951474Z","published_at":"2021-10-11T08:15:06.813Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2021-41800","https://security-tracker.debian.org/tracker/CVE-2021-41800"],"severity":{"label":"medium","score":5.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2021-41800","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2021-41800"}],"summary":"MediaWiki before 1.36.2 allows a denial of service (resource consumption because of lengthy query processing time). Visiting Special:Contributions can sometimes result in a long running SQL query beca"}