CVE-2024-39148CWE-94code-injection

CVE-2024-39148

High · published December 1, 2025

CVSS v3.1
8.1
EPSS
1%
Percentile
43.1
In the wild
Unconfirmed
What it is

⚡ If the magic URL is just a click away, it could lead to an attacker having root powers! 🚨 Think of it like a hotel keycard that lets someone into your room without ever needing to check-in. If the staff aren’t verifying who gets that card, anyone could waltz right in! This vulnerability means that an unauthenticated attacker could execute arbitrary OS commands as root, potentially taking full control of the affected system. Imagine an intruder accessing sensitive data, corrupting files, or even launching further attacks on the network. The stakes are high, and this is absolutely devastating if left unaddressed!

Put simply

Think of it like a hotel keycard that lets someone into your room without ever needing to check-in. If the staff aren’t verifying who gets that card, anyone could waltz right in! CVE-2024-39148 stems from the KerOS service, wmp-agent, not properly validating incoming requests known as 'magic URLs'. This oversight allows remote attackers to execute commands as the root user if the service is reachable on the network.

What to do

This vulnerability means that an unauthenticated attacker could execute arbitrary OS commands as root, potentially taking full control of the affected system. Imagine an intruder accessing sensitive data, corrupting files, or even launching further attacks on the network. The stakes are high, and this is absolutely devastating if left unaddressed! To safeguard your systems, upgrade to KerOS version 5.12 or later immediately. Additionally, consider implementing stricter firewall rules to limit access to the service. Regularly reviewing network configurations can also help fortify your defenses. You've got this! Follow these steps, and you’ll be one step closer to securing your systems! 🛡️

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00516 · 43.1th percentile
Weakness
CWE-94 · Improper Control of Generation of Code ('Code Injection')
Published
2025-12-01T21:15Z
Affected products (1)
ProductVersionsFixed in
kerlink/keros≥ 5.0, < 5.125.12
References (2)
EPSS history
Timeline
  • 01 DEC 00:00Z
    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…
    cvelistv5