CVE-2020-24914: Qcubed

Critical severity, CVSS 9.8. EPSS: 5% chance of exploitation in the next 30 days.

A PHP object injection bug in profile.php in qcubed (all versions including 3.1.1) unserializes the untrusted data of the POST-variable "strProfileData" and allows an unauthenticated attacker to execute code via a crafted POST request.

Affected products

• Qcubed Qcubed: up to and including 3.1.1

Published 2021-03-04. Last modified 2026-07-09.