CVE-2019-25397: Ipfire

Medium severity, CVSS 6.1. EPSS: 0.3% chance of exploitation in the next 30 days.

IPFire 2.21 Core Update 127 contains multiple reflected cross-site scripting vulnerabilities in the hosts.cgi script that allow attackers to inject malicious scripts through unvalidated parameters. Attackers can submit POST requests with script payloads in the KEY1, IP, HOST, or DOM parameters to execute arbitrary JavaScript in users' browsers.

Affected products

• Ipfire Ipfire: version 2.21 only

Published 2026-02-18. Last modified 2026-06-17.