{"id":"CVE-2020-18671","details":"Cross Site Scripting (XSS) vulnerability in Roundcube Mail \u003c=1.4.4 via smtp config in /installer/test.php.","aliases":["BIT-roundcube-2020-18671"],"modified":"2026-09-11T08:35:06.595994Z","published":"2021-06-24T19:15:08.267Z","related":["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"],"references":[{"type":"FIX","url":"https://github.com/roundcube/roundcubemail/issues/7406"},{"type":"FIX","url":"https://roundcube.net/news/2020/06/02/security-updates-1.4.5-and-1.3.12"},{"type":"EVIDENCE","url":"https://lorexxar.cn/2020/06/10/roundcube-mail-xss/#store-xss-in-smtp-config"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/roundcube/roundcubemail","events":[{"introduced":"0"},{"last_affected":"e449013ada51ccd539ca098d84dc7340356eb475"}],"database_specific":{"cpe":"cpe:2.3:a:roundcube:webmail:*:*:*:*:*:*:*:*","extracted_events":[{"introduced":"0"},{"last_affected":"1.4.4"}],"source":"CPE_RANGE"}}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2020-18671.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}