CVE-2025-7407
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-07-10

Last updated on: 2026-04-29

Assigner: VulDB

Description
A vulnerability, which was classified as critical, was found in Netgear D6400 1.0.0.114. This affects an unknown part of the file diag.cgi. The manipulation of the argument host_name leads to os command injection. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early and confirmed the existence of the vulnerability. They reacted very quickly, professional and kind. This vulnerability only affects products that are no longer supported by the maintainer.
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Meta Information
Published
2025-07-10
Last Modified
2026-04-29
Generated
2026-05-27
AI Q&A
2025-07-10
EPSS Evaluated
2026-05-25
NVD
CVE-2025-7407
EUVD
EUVD-2025-20999
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
netgear d6400_firmware 1.0.0.114
netgear d6400 *
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-77 The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component.
CWE-78 The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component.
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?

This vulnerability is a critical security flaw found in the Netgear D6400 router firmware version 1.0.0.114. It exists in the diag.cgi file where the host_name argument can be manipulated to perform OS command injection. This means an attacker can remotely execute arbitrary operating system commands on the affected device.


How can this vulnerability impact me? :

The vulnerability allows remote attackers to execute arbitrary OS commands on the affected device, potentially leading to unauthorized control, data compromise, or disruption of the device's normal operation. Since the device is no longer supported, no official patches are available, increasing the risk of exploitation.


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