CVE-2012-3871: Openconstructor Project Openconstructor

Low severity, CVSS 3.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in data/hybrid/i_hybrid.php in Open Constructor 3.12.0 allows remote authenticated users to inject arbitrary web script or HTML via the header parameter.

Affected products

Published 2012-12-28. Last modified 2026-06-16.