{"id":"CVE-2022-26874","details":"lib/Horde/Mime/Viewer/Ooo.php in Horde Mime_Viewer before 2.2.4 allows XSS via an OpenOffice document, leading to account takeover in Horde Groupware Webmail Edition. This occurs after XSLT rendering.","modified":"2026-03-15T22:45:00.410547Z","published":"2022-03-11T07:15:08.037Z","references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/10/msg00015.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/06/msg00007.html"},{"type":"ADVISORY","url":"https://lists.debian.org/debian-lts-announce/2022/08/msg00021.html"},{"type":"FIX","url":"https://github.com/horde/Mime_Viewer/commit/02b46cec1a7e8f1a6835b628850cd56b85963bb5"},{"type":"EVIDENCE","url":"https://blog.sonarsource.com/horde-webmail-account-takeover-via-email/"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/horde/mime_viewer","events":[{"introduced":"0"},{"fixed":"02b46cec1a7e8f1a6835b628850cd56b85963bb5"}]},{"type":"GIT","repo":"https://github.com/horde/mime_viewer","events":[{"introduced":"0"},{"fixed":"02b46cec1a7e8f1a6835b628850cd56b85963bb5"}]}],"versions":["v1.0.0","v1.0.0beta1","v1.0.0rc1","v1.0.0rc2","v1.0.1","v1.0.2","v1.0.3","v1.0.4","v1.0.5","v1.0.6","v1.0.7","v1.0.8","v2.0.0","v2.0.0alpha1","v2.0.0beta1","v2.0.0rc1","v2.0.1","v2.0.2","v2.0.3","v2.0.4","v2.0.5","v2.0.6","v2.0.7","v2.0.8","v2.1.0","v2.1.1","v2.1.2","v2.1.3","v2.2.0","v2.2.1","v2.2.2"],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2022-26874.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"2.2.4"}]},{"events":[{"introduced":"0"},{"last_affected":"9.0"}]},{"events":[{"introduced":"0"},{"last_affected":"10.0"}]},{"events":[{"introduced":"0"},{"fixed":"2.2.4"}]}]}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N"}]}