CVE-2015-7711: Atutor

Medium severity, CVSS 6.1. EPSS: 1.6% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in popuphelp.php in ATutor 2.2 and earlier allows remote attackers to inject arbitrary web script or HTML via the h parameter.

Affected products

• Atutor Atutor: up to and including 2.2

Published 2017-08-31. Last modified 2026-06-17.