CVE-2007-3156: Webmin Usermin

Medium severity, CVSS 4.3. EPSS: 1.6% chance of exploitation in the next 30 days.

Multiple cross-site scripting (XSS) vulnerabilities in pam_login.cgi in Webmin before 1.350 and Usermin before 1.280 allow remote attackers to inject arbitrary web script or HTML via the (1) cid, (2) message, or (3) question parameter. NOTE: some of these details are obtained from third party information.

Affected products

• Webmin Usermin: up to and including 1.280
• Webmin Webmin: up to and including 1.340

Published 2007-06-11. Last modified 2026-06-16.