{"action":"Upgrade cyrus-imapd to 3.12.3-1 or later.","affected":[{"fixed":"3.12.3-1","introduced":"0"}],"component":"cyrus-imapd","cve_ids":[],"ecosystem":"Debian","ecosystem_qualifier":"Debian:14","exploited":false,"fixed_versions":["3.12.3-1"],"id":"tcs_01M5NSFK8HVDXTH4YGVX06HFZV","modified_at":"2026-10-25T09:47:41.152467271Z","published_at":"2026-07-16T19:16:49.647Z","references":["https://osv.dev/vulnerability/DEBIAN-CVE-2026-47089","https://security-tracker.debian.org/tracker/CVE-2026-47089"],"severity":{"label":"medium","score":4.3},"sources":[{"source":"osv","source_id":"DEBIAN-CVE-2026-47089#Debian:14/cyrus-imapd","url":"https://osv.dev/vulnerability/DEBIAN-CVE-2026-47089"}],"summary":"An issue was discovered in cyrus-imapd in Cyrus IMAP through 3.12.2. LISTRIGHTS os not limited to users with admin access. An authenticated user could call IMAP LISTRIGHTS against any mailbox they cou"}