CVE-2013-6172: Roundcube Webmail

High severity, CVSS 7.5. EPSS: 2.9% chance of exploitation in the next 30 days.

steps/utils/save_pref.inc in Roundcube webmail before 0.8.7 and 0.9.x before 0.9.5 allows remote attackers to modify configuration settings via the _session parameter, which can be leveraged to read arbitrary files, conduct SQL injection attacks, and execute arbitrary code.

Affected products

• Roundcube Webmail: up to and including 0.8.6; version 0.1 only; version 0.1.1 only; version 0.2 only; version 0.2.1 only; version 0.2.2 only; …

Published 2013-11-05. Last modified 2026-06-17.