Unrated severityCISA KEVNVD Advisory· Published Oct 18, 2023· Updated Oct 21, 2025
Stored XSS vulnerability in Roundcube
CVE-2023-5631
Description
Roundcube before 1.4.15, 1.5.x before 1.5.5, and 1.6.x before 1.6.4 allows stored XSS via an HTML e-mail message with a crafted SVG document because of program/lib/Roundcube/rcube_washtml.php behavior. This could allow a remote attacker
to load arbitrary JavaScript code.
Affected products
1- Range: 1.6.0
Patches
0No patches discovered yet.
Vulnerability mechanics
AI mechanics synthesis has not run for this CVE yet.
References
15- www.openwall.com/lists/oss-security/2023/11/01/1mitre
- www.openwall.com/lists/oss-security/2023/11/01/3mitre
- www.openwall.com/lists/oss-security/2023/11/17/2mitre
- bugs.debian.org/cgi-bin/bugreport.cgimitre
- github.com/roundcube/roundcubemail/commit/41756cc3331b495cc0b71886984474dc529dd31dmitre
- github.com/roundcube/roundcubemail/commit/6ee6e7ae301e165e2b2cb703edf75552e5376613mitre
- github.com/roundcube/roundcubemail/issues/9168mitre
- github.com/roundcube/roundcubemail/releases/tag/1.4.15mitre
- github.com/roundcube/roundcubemail/releases/tag/1.5.5mitre
- github.com/roundcube/roundcubemail/releases/tag/1.6.4mitre
- lists.debian.org/debian-lts-announce/2023/10/msg00035.htmlmitre
- lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/LK67Q46OIEGJCRQUBHKLH3IIJTBNGGX4/mitre
- roundcube.net/news/2023/10/16/security-update-1.6.4-releasedmitre
- roundcube.net/news/2023/10/16/security-updates-1.5.5-and-1.4.15mitre
- www.debian.org/security/2023/dsa-5531mitre
News mentions
0No linked articles in our index yet.