{"id":"CVE-2020-18671","aliases":["BIT-roundcube-2020-18671","DEBIAN-CVE-2020-18671","EUVD-2020-10595","GHSA-rxrc-3842-v7v6","UBUNTU-CVE-2020-18671","openSUSE-SU-2021:0931-1","openSUSE-SU-2021:0942-1","openSUSE-SU-2021:0943-1","openSUSE-SU-2021:0959-1","openSUSE-SU-2021:0974-1","openSUSE-SU-2021:1014-1"],"status":"published","title":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer...","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","severity":{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-11","score":0.00821,"percentile":0.57732,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":true},"cwes":["CWE-79"],"published":"2021-06-24T18:14:12Z","modified":"2026-10-26T12:02:28Z","fixes":[{"ecosystem":"Bitnami","package":"roundcube","fixed_in":["1.4.4"],"sources":["osv"]},{"ecosystem":"Debian:12","package":"roundcube","fixed_in":["1.4.5+dfsg.1-1"],"sources":["osv"]},{"ecosystem":"Debian:13","package":"roundcube","fixed_in":["1.4.5+dfsg.1-1"],"sources":["osv"]},{"ecosystem":"Debian:14","package":"roundcube","fixed_in":["1.4.5+dfsg.1-1"],"sources":["osv"]}],"affected":[{"source":"osv","ecosystem":"Bitnami","package":"roundcube","ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.4.4"}]}]},{"source":"osv","ecosystem":"Debian:12","package":"roundcube","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5+dfsg.1-1"}]}]},{"source":"osv","ecosystem":"Debian:13","package":"roundcube","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5+dfsg.1-1"}]}]},{"source":"osv","ecosystem":"Debian:14","package":"roundcube","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.4.5+dfsg.1-1"}]}]},{"source":"osv","ecosystem":"openSUSE:Leap 15.2","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-lp152.4.6.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP2","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-bp152.4.6.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP1","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-bp151.4.6.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP2","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-bp152.4.10.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP2","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-bp152.4.14.1"}]}],"bundled":3},{"source":"osv","ecosystem":"SUSE:Package Hub 15 SP2","package":"roundcubemail","ranges":[{"type":"ECOSYSTEM","events":[{"introduced":"0"},{"fixed":"1.3.16-bp152.4.18.1"}]}],"bundled":3}],"products":[{"vendor":"roundcube","product":"webmail"}],"references":[{"url":"https://github.com/roundcube/roundcubemail/issues/7406","tags":["x_refsource_MISC","x_transferred","Issue Tracking","Patch","Third Party Advisory","web","fix","report"]},{"url":"https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12","tags":["x_refsource_MISC","x_transferred","Patch","Vendor Advisory","web","fix","report"]},{"url":"https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config","tags":["x_refsource_MISC","x_transferred","Exploit","Third Party Advisory","web","evidence","report"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-18671"},{"url":"https://github.com/advisories/GHSA-rxrc-3842-v7v6"},{"url":"https://security-tracker.debian.org/tracker/CVE-2020-18671","tags":["advisory"]},{"url":"https://ubuntu.com/security/CVE-2020-18671","tags":["report"]},{"url":"https://www.cve.org/CVERecord?id=CVE-2020-18671","tags":["report"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/BPPHYZD6Y3QJBTGPLX66Y3DJ3KCNEUJQ/","tags":["advisory"]},{"url":"https://bugzilla.suse.com/1180399","tags":["report"]},{"url":"https://bugzilla.suse.com/1187706","tags":["report"]},{"url":"https://bugzilla.suse.com/1187707","tags":["report"]},{"url":"https://www.suse.com/security/cve/CVE-2020-18670","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-18671","tags":["web"]},{"url":"https://www.suse.com/security/cve/CVE-2020-35730","tags":["web"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/5DFRT3CZ2UBV2PGLI4GUZ7AGDCQXVUQR/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/5ELZ4EA3I6BCVA2NQEVPSEZ2M3Y5ASM3/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/MQFQAJIVNNLDRXMOUJWPMCCBT4WU5N5O/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/CGT4RWCLEWSTAAYEWMVZRY24ZY53D2Z3/","tags":["advisory"]},{"url":"https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/XDARRLWABODNP6ABT3DQ34TPYSH3ROH5/","tags":["advisory"]}],"sources":{"cve":[{"id":"CVE-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2021-06-24T18:14:12Z","modified":"2024-08-04T14:00:49.358Z","updated_at":"2026-11-02T14:35:59.434367Z"}],"euvd":[{"id":"EUVD-2020-10595","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2021-06-24T18:14:12Z","modified":"2024-08-04T14:00:49Z","updated_at":"2026-11-03T03:07:26.397496Z"}],"ghsa":[{"id":"GHSA-rxrc-3842-v7v6","title":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer...","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2022-05-24T19:06:14Z","modified":"2023-01-30T05:00:31Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:46:13.0899Z"}],"nvd":[{"id":"CVE-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2021-06-24T19:15:08.267Z","modified":"2026-06-17T02:59:24.203Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium","assessor":"primary"},{"version":"2.0","score":3.5,"vector":"AV:N/AC:M/Au:S/C:N/I:P/A:N","level":"low","assessor":"primary"}],"cwes":["CWE-79"],"updated_at":"2026-11-02T14:06:44.292752Z"}],"osv":[{"id":"CVE-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2021-06-24T19:15:08.267Z","modified":"2026-10-20T10:52:04.147771734Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:44:15.212689Z"},{"id":"DEBIAN-CVE-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2021-06-24T19:15:08.267Z","modified":"2026-10-26T12:02:28.981522524Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:45:33.384087Z"},{"id":"UBUNTU-CVE-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"withdrawn","published":"2021-06-24T19:15:00Z","modified":"2025-07-16T07:41:07.323008Z","cvss":[{"version":"3.1","score":5.4,"vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-02T15:54:23.344108Z"},{"id":"BIT-roundcube-2020-18671","description":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","status":"published","published":"2024-03-06T11:05:02.501Z","modified":"2024-03-06T11:25:28.861Z","updated_at":"2026-11-02T15:28:35.111822Z"},{"id":"openSUSE-SU-2021:0931-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3.\n\nIt fixes a recently reported stored cross-site scripting (XSS)\nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n","status":"published","published":"2021-06-27T05:03:50Z","modified":"2026-02-04T02:17:04.99174Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:0942-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3. \n\nIt fixes a recently reported stored cross-site scripting (XSS) \nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n","status":"published","published":"2021-06-29T14:06:38Z","modified":"2026-02-04T04:34:38.997222Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:0943-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3. \n\nIt fixes a recently reported stored cross-site scripting (XSS) \nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n","status":"published","published":"2021-06-29T16:07:17Z","modified":"2026-02-04T02:23:26.022577Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:0959-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3.\n\nIt fixes a recently reported stored cross-site scripting (XSS)\nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","status":"published","published":"2021-07-02T18:06:27Z","modified":"2026-02-04T02:28:07.457977Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:0974-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3.\n\nIt fixes a recently reported stored cross-site scripting (XSS)\nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","status":"published","published":"2021-07-06T04:06:38Z","modified":"2026-02-04T02:59:21.508923Z","updated_at":"2026-11-02T16:58:31.879684Z"},{"id":"openSUSE-SU-2021:1014-1","title":"Security update for roundcubemail","description":"This update for roundcubemail fixes the following issues:\n\nUpgrade to version 1.3.16\n\nThis is a security update to the LTS version 1.3.\n\nIt fixes a recently reported stored cross-site scripting (XSS)\nvulnerability via HTML or plain text messages with malicious content.\n\nReferences:\n\n- CVE-2020-18670: Cross Site Scripting (XSS) vulneraibility via database host and user in /installer/test.php (boo#1187707)\n- CVE-2020-18671: Cross Site Scripting (XSS) vulnerability via smtp config in /installer/test.php (boo#1187706)\n- CVE-2020-35730: cross-site scripting (XSS) vulnerability via HTML or plain text messages with malicious content (boo#1180399)\n\nThis update was imported from the openSUSE:Leap:15.2:Update update project.","status":"published","published":"2021-07-09T12:07:08Z","modified":"2026-02-04T04:12:55.113476Z","updated_at":"2026-11-02T16:58:31.879684Z"}]}}