CVE-2025-7407

Netgear D6400 diag.cgi os command injection

Published Jul 10, 2025 CVSS 4.0 · 5.3 Medium EPSS 12.1% KEV · Not listed
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.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2025-20999 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.
History
Type Values Removed Values Added
First Time appeared Netgear
Netgear d6400
Netgear d6400 Firmware
CPEs cpe:2.3:h:netgear:d6400:-:*:*:*:*:*:*:*
cpe:2.3:o:netgear:d6400_firmware:1.0.0.114:*:*:*:*:*:*:*
Vendors & Products Netgear
Netgear d6400
Netgear d6400 Firmware
Type Values Removed Values Added
Metrics epss

{'score': 0.00857}

epss

{'score': 0.01141}

Type Values Removed Values Added
Metrics epss

{'score': 0.00681}

epss

{'score': 0.00857}

Type Values Removed Values Added
Metrics epss

{'score': 0.00681}

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
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.
Title Netgear D6400 diag.cgi os command injection
Weaknesses CWE-77
CWE-78
References
Metrics cvssV2_0

{'score': 6.5, 'vector': 'AV:N/AC:L/Au:S/C:P/I:P/A:P/E:POC/RL:W/RC:C'}

cvssV3_0

{'score': 6.3, 'vector': 'CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:W/RC:C'}

cvssV3_1

{'score': 6.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L/E:P/RL:W/RC:C'}

cvssV4_0

{'score': 5.3, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
VulDB
Published
Updated
Jul 10, 2025, 3:14 PM
Reserved
Jul 10, 2025, 6:46 AM
Status
Analyzed
Published
Jul 10, 2025, 2:15 PM
Modified
Jun 17, 2026, 10:04 AM