CVE-2021-40923: Pixeline Bugs

Medium severity, CVSS 6.1. EPSS: 0.8% chance of exploitation in the next 30 days.

Cross-site scripting (XSS) vulnerability in install/index.php in bugs 1.8 and below version allows remote attackers to inject arbitrary web script or HTML via the email parameter.

Affected products

• Pixeline Bugs: up to and including 1.8

Published 2021-10-01. Last modified 2026-06-17.