{"action":"Upgrade coturn to 4.14.0-1 or later.","affected":[{"fixed":"4.14.0-1","introduced":"0"}],"component":"coturn","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["4.14.0-1"],"id":"tcs_01M5NSXBCSY5B4KHT3M7J7BETN","modified_at":"2026-10-10T16:00:06.715664671Z","published_at":"2026-07-10T19:17:24.193Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-53450","https://security-tracker.debian.org/tracker/CVE-2026-53450"],"severity":{"label":"high","score":7.4},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-53450#Debian:14/coturn","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-53450"}],"summary":"Coturn is a free open source implementation of TURN and STUN Server. Prior to 4.13.0, coturn rejects loopback peers by default unless allow-loopback-peers is enabled, but the default loopback guard ca"}