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CVE-2023-5631
MEDIUM - CVSS 6.1CWE-79
Published: 10/18/2023
Modified: 10/30/2025
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.
Vulnerability Summary
CVSS v3 Score
6.1MEDIUM
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N