{"action":"No fix published. Pin and monitor.","affected":[{"introduced":"0"}],"component":"offlineimap3","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:12","exploited":false,"fixed_versions":[],"id":"tcs_01M5NF3TGJ21M8FMTGC77KZWK7","modified_at":"2026-10-26T12:02:49.875585947Z","published_at":"2026-06-08T16:16:33.257Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2020-37248","https://security-tracker.debian.org/tracker/CVE-2020-37248"],"severity":{"label":"medium","score":6.5},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2020-37248","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2020-37248"}],"summary":"OfflineIMAP before 8.0.3 trusts the server with their STARTTLS capability prior to authentication, which allows STRIPTLS/man-in-the-middle attacks, taking over the connection and extracting account cr"}