CVE-2024-9200

Name: CVE-2024-9200
Creator: NVD / NIST
Published: 2024-12-03T02:15:17.913+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.2/10EPSS 1.11%

Last modified Jun 17, 2026

CVE-2024-9200 is a high-severity vulnerability rated 7.2/10 on the CVSS scale. A post-authentication command injection vulnerability in the "host" parameter of the diagnostic function in Zyxel VMG4005-B50A firmware versions through V5.15(ABQA.2.2)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.. EPSS estimates a 1.11% chance of exploitation in the next 30 days.

Description

A post-authentication command injection vulnerability in the "host" parameter of the diagnostic function in Zyxel VMG4005-B50A firmware versions through V5.15(ABQA.2.2)C0 could allow an authenticated attacker with administrator privileges to execute operating system (OS) commands on a vulnerable device.

Metrics

CVSS 3.1

7.2/10

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

1.11%

61.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-78

Affected Software

Vendor	Product	Versions
Zyxel	Emg6726-B10a Firmware	< 5.13\(abnp.8\)c1
Zyxel	Vmg3927-B50b Firmware	< 5.13\(ably.9\)c1
Zyxel	Vmg4005-B50a Firmware	< 5.15\(abqa.2.3\)c0
Zyxel	Vmg4005-B60a Firmware	< 5.15\(abqa.2.3\)c0
Zyxel	Vmg4005-B50b Firmware	< 5.13\(abrl.5.2\)c0
Zyxel	Vmg4927-B50a Firmware	< 5.13\(ably.9\)c1

References

https://www.zyxel.com/global/en/support/security-advisories/zyxel-security-advisory-for-buffer-overflow-and-post-authentication-command-injection-vulnerabilities-in-some-4g-lte-5g-nr-cpe-dsl-ethernet-cpe-fiber-onts-and-wifi-extenders-12-03-2024Vendor Advisory

Timeline

Published: Dec 3, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-9200?

How severe is CVE-2024-9200?

CVE-2024-9200 has a CVSS score of 7.2/10 (HIGH severity). The EPSS model estimates a 1.11% probability of exploitation in the next 30 days.

How do I fix CVE-2024-9200?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-9200?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST