CVE-2016-5364: Mantisbt

Medium severity, CVSS 6.1. EPSS: 1.9% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in manage_custom_field_edit_page.php in MantisBT 1.2.19 and earlier allows remote attackers to inject arbitrary web script or HTML via the return parameter.

Affected products

• Mantisbt Mantisbt: up to and including 1.2.19

Published 2017-02-17. Last modified 2026-06-17.