CVE-2023-30958: Zabbix Frontend

Medium severity, CVSS 6.1. EPSS: 0.4% chance of exploitation in the next 30 days.

A security defect was identified in Foundry Frontend that enabled users to potentially conduct DOM XSS attacks if Foundry's CSP were to be bypassed. This defect was resolved with the release of Foundry Frontend 6.225.0.

Affected products

• Zabbix Frontend: before 6.225.0 (fixed in 6.225.0)

Published 2023-08-03. Last modified 2026-06-17.