{"schema":"threatline.record/2","record":{"id":"CVE-2026-114720","aliases":[],"summary":"Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by an IMAP command injection vulnerability. A remote authenticated attacker can exploit this via CRLF sequences injected into the _fl","details":"Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by an IMAP command injection vulnerability. A remote authenticated attacker can exploit this via CRLF sequences injected into the _flag parameter of the mail/mark action to execute arbitrary IMAP commands. Upstream fixed this in the commit “Fix IMAP command injection via CRLF in `_flag` parameter of mail/mark action”, which rejects flags containing control, whitespace and IMAP-special characters.","categories":["Applications & CMS"],"product":"Webmail","vendor":"Roundcube","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-114720","source_modified_at":"2026-10-22T01:32:44.426Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Webmail","vendor":"Roundcube","versions":[{"lessThan":"1.6.20","status":"affected","version":"1.6.0","versionType":"semver"},{"lessThan":"1.7.5","status":"affected","version":"1.7.0","versionType":"semver"}],"defaultStatus":"unaffected"}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-114720","source_modified_at":"2026-10-22T01:32:44.426Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Webmail","ecosystem":null},"version":"1.6.20","basis":"first unaffected version stated in the CVE record"},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-114720","source_modified_at":"2026-10-22T01:32:44.426Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Webmail","ecosystem":null},"version":"1.7.5","basis":"first unaffected version stated in the CVE record"}],"cvss":7.1,"severity":"High","kev":{"listed":false},"epss":{"probability":0.00805,"percentile":0.56363,"score_date":"2026-10-23"},"published_at":"2026-10-22T01:32:44.426Z","modified_at":"2026-10-22T01:32:44.426Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-114720","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-22T01:32:44.426Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-114720","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://bugs.debian.org/1151279","tags":["issue-tracking","third-party-advisory"]},{"source":"CVE List","url":"https://github.com/roundcube/roundcubemail/commit/6c3c1897c11e193e47fccaabc87e9ca2a0a73e51","tags":["patch"]},{"source":"CVE List","url":"https://roundcube.net/news/2026/10/19/security-updates-1.6.20-and-1.7.5","tags":["vendor-advisory","release-notes"]},{"source":"CVE List","url":"https://github.com/roundcube/roundcubemail/releases/tag/1.7.5","tags":["release-notes","patch"]},{"source":"CVE List","url":"https://github.com/roundcube/roundcubemail/releases/tag/1.6.20","tags":["release-notes","patch"]},{"source":"CVE List","url":"https://github.com/roundcube/roundcubemail/commit/242c6d6a150c850bd96d20d400261e71f8d11f9b","tags":["patch"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-22T01:32:44.426Z","content_hash":"b155e756d4b2b9c783eb1c7b87ccfbda27f3d03716532ee2a18ef56f3a05cbc3"}}