{"action":"Upgrade libmojolicious-perl to 9.48+dfsg-1 or later.","affected":[{"fixed":"9.48+dfsg-1","introduced":"0"}],"component":"libmojolicious-perl","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["9.48+dfsg-1"],"id":"tcs_01M5NQP3SPBA7JAY1211J3GG79","modified_at":"2026-10-25T10:00:15.607497673Z","published_at":"2026-07-14T18:17:12.587Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-15747","https://security-tracker.debian.org/tracker/CVE-2026-15747"],"severity":{"label":"critical","score":9.1},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-15747#Debian:14/libmojolicious-perl","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-15747"}],"summary":"Mojolicious versions from 4.59 before 9.48 for Perl expose a stable representation of the session CSRF token to a BREACH compression oracle. _csrf_token generates and caches one token per session and"}