CVE-2019-11517: Wampserver

Medium severity, CVSS 6.5. EPSS: 0.4% chance of exploitation in the next 30 days.

WampServer before 3.1.9 has CSRF in add_vhost.php because the synchronizer pattern implemented as remediation of CVE-2018-8817 was incomplete. An attacker could add/delete any vhosts without the consent of the owner.

Affected products

• Wampserver Wampserver: before 3.1.9 (fixed in 3.1.9)

Published 2019-06-10. Last modified 2026-06-17.