{"affected":[{"defaultStatus":"unaffected","product":"Webmail","source":"CNA: mitre","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"}]}],"cpeConfigurations":[{"negate":false,"nodes":[{"cpeMatch":[{"criteria":"cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*","versionEndExcluding":"1.6.20","versionStartIncluding":"1.6.0","vulnerable":true},{"criteria":"cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*","versionEndExcluding":"1.7.5","versionStartIncluding":"1.7.0","vulnerable":true}],"negate":false,"operator":"OR"}],"operator":"OR"}],"cveId":"CVE-2026-114719","cwes":["CWE-352"],"description":"Roundcube Webmail before 1.6.20 and 1.7.x before 1.7.5 is affected by a CSRF validation bypass in the mark-as-junk action of the markasjunk plugin. The plugin read the _uid parameter from POST data but passed it to rcmail::get_uids() without constraining the input mode, so values re-read inside that helper could be taken from the query string and the action carried out without a valid CSRF token. Upstream fixed this in the commit “Fix CSRF validation bypass in the mark-as-junk action”, which passes rcube_utils::INPUT_POST explicitly.","epss":{"date":"2026-11-02","percentile":0.12128,"score":0.00216},"exploits":[],"kev":null,"metrics":[{"score":3.7,"severity":"low","source":"CNA: mitre","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"},{"score":4.3,"severity":"medium","source":"NVD: nvd@nist.gov","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N","version":"3.1"},{"score":3.7,"severity":"low","source":"NVD: cve@mitre.org","vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:L/A:N","version":"3.1"}],"modifiedAt":1793636247890,"publishedAt":1792632525516,"references":[{"source":"CNA: mitre","tags":["issue-tracking","third-party-advisory"],"url":"https://bugs.debian.org/1151279"},{"source":"CNA: mitre","tags":["patch"],"url":"https://github.com/roundcube/roundcubemail/commit/6ea2bbe356099c9da98eabcfeafd8d6aa2d67b3d"},{"source":"CNA: mitre","tags":["vendor-advisory","release-notes"],"url":"https://roundcube.net/news/2026/10/19/security-updates-1.6.20-and-1.7.5"},{"source":"CNA: mitre","tags":["release-notes","patch"],"url":"https://github.com/roundcube/roundcubemail/releases/tag/1.7.5"},{"source":"CNA: mitre","tags":["release-notes","patch"],"url":"https://github.com/roundcube/roundcubemail/releases/tag/1.6.20"},{"source":"CNA: mitre","tags":["patch"],"url":"https://github.com/roundcube/roundcubemail/commit/15b0dc0d6e5712310c8f663577361bf8132a7f81"},{"source":"cve@mitre.org","tags":["Mailing List","Third Party Advisory"],"url":"https://bugs.debian.org/1151279"},{"source":"cve@mitre.org","tags":["Patch"],"url":"https://github.com/roundcube/roundcubemail/commit/15b0dc0d6e5712310c8f663577361bf8132a7f81"},{"source":"cve@mitre.org","tags":["Patch"],"url":"https://github.com/roundcube/roundcubemail/commit/6ea2bbe356099c9da98eabcfeafd8d6aa2d67b3d"},{"source":"cve@mitre.org","tags":["Release Notes"],"url":"https://github.com/roundcube/roundcubemail/releases/tag/1.6.20"},{"source":"cve@mitre.org","tags":["Release Notes"],"url":"https://github.com/roundcube/roundcubemail/releases/tag/1.7.5"},{"source":"cve@mitre.org","tags":["Issue Tracking"],"url":"https://roundcube.net/news/2026/10/19/security-updates-1.6.20-and-1.7.5"}],"remediation":[{"kind":"fix","source":"CNA: mitre","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/commit/6ea2bbe356099c9da98eabcfeafd8d6aa2d67b3d"},{"kind":"fix","source":"CNA: mitre","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/releases/tag/1.7.5"},{"kind":"fix","source":"CNA: mitre","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/releases/tag/1.6.20"},{"kind":"fix","source":"CNA: mitre","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/commit/15b0dc0d6e5712310c8f663577361bf8132a7f81"},{"kind":"fix","source":"cve@mitre.org","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/commit/15b0dc0d6e5712310c8f663577361bf8132a7f81"},{"kind":"fix","source":"cve@mitre.org","text":"The reporting source identifies this reference as a patch. Check the advisory for affected versions and supported release branches.","url":"https://github.com/roundcube/roundcubemail/commit/6ea2bbe356099c9da98eabcfeafd8d6aa2d67b3d"}],"revision":"8f554c414e454a8678c32e7dae75432d0767e82c76552c443a1218059c291d4b","sources":[{"modifiedAt":1793634883963,"name":"CNA: mitre","retrievedAt":1793639330729,"url":"https://www.cve.org/CVERecord?id=CVE-2026-114719"},{"modifiedAt":1793636247890,"name":"NVD","retrievedAt":1793643411765,"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-114719"},{"modifiedAt":null,"name":"FIRST EPSS","retrievedAt":1793635725561,"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-114719"}],"ssvc":{"assessedAt":1793634871826,"automatable":"no","exploitation":"none","source":"ADP: CISA-ADP","technicalImpact":"partial"},"status":"published","title":"CVE-2026-114719","updatedAt":1793643411765}