Command Injection Vulnerability in H3C Magic NX15, NX30 Pro, NX400, and R3010
CVE-2025-3540

8.6HIGH

Key Information:

Vendor
H3c
Status
Magic Nx15
Magic Nx30 Pro
Magic Nx400
Magic R3010
Vendor
CVE Published:
13 April 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A command injection vulnerability exists in the FCGI_WizardProtoProcess function of the HTTP POST Request Handler in the affected H3C Magic products. Exploitation of this vulnerability requires access within the local network, potentially allowing an attacker to execute arbitrary commands. It is advisable for users to upgrade to the latest version to mitigate risks associated with this vulnerability.

Affected Version(s)

Magic NX15 V100R014

Magic NX30 Pro V100R014

Magic NX400 V100R014

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2025-3540 - Proof of Concept

References

https://vuldb.com/?id.304579
vdb-entrytechnical-description
https://vuldb.com/?ctiid.304579
signaturepermissions-required
https://vuldb.com/?submit.524734
third-party-advisory

CVSS V4

Score:
8.6
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

mono7s (VulDB User)
.