CVE-2024-39148: Kerlink Keros

High severity, CVSS 8.1. EPSS: 0.5% chance of exploitation in the next 30 days.

The service wmp-agent of KerOS prior 5.12 does not properly validate so-called ‘magic URLs’ allowing an unauthenticated remote attacker to execute arbitrary OS commands as root when the service is reachable over network. Typically, the service is protected via local firewall.

Affected products

• Kerlink Keros: from 5.0, before 5.12 (fixed in 5.12)

Published 2025-12-01. Last modified 2026-09-26.