CVE-2022-23391: Pybbs Project Pybbs

Medium severity, CVSS 6.1. EPSS: 0.6% chance of exploitation in the next 30 days.

A cross-site scripting (XSS) vulnerability in Pybbs v6.0 allows attackers to execute arbitrary web scripts or HTML via a crafted payload inserted into the Search box.

Affected products

• Pybbs Project Pybbs: version 6.0 only

Published 2022-02-14. Last modified 2026-06-17.