{"action":"Upgrade coturn to 4.5.1.0-1 or later.","affected":[{"fixed":"4.5.1.0-1","introduced":"0"}],"component":"coturn","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:13","exploited":false,"fixed_versions":["4.5.1.0-1"],"id":"tcs_01M5NDCR58RC3F056D8FVBJCSA","modified_at":"2026-10-23T18:03:58.302422465Z","published_at":"2019-02-05T18:29:00.850Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2018-4056","https://security-tracker.debian.org/tracker/CVE-2018-4056"],"severity":{"label":"critical","score":9.8},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2018-4056#Debian:13/coturn","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2018-4056"}],"summary":"An exploitable SQL injection vulnerability exists in the administrator web portal function of coTURN prior to version 4.5.0.9. A login message with a specially crafted username can cause an SQL inject"}