Netgear D6400 1.0.0.114 diag.cgi host_name os command injection

CVSS Meta Temp Score
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CTI Interest Score
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5.8$0-$5k0.00

Summaryinfo

A vulnerability classified as critical has been found in Netgear D6400 1.0.0.114. This affects an unknown part of the file diag.cgi. Performing a manipulation of the argument host_name results in os command injection. This vulnerability only affects products that are no longer supported by the maintainer. This vulnerability is reported as CVE-2025-7407. The attack is possible to be carried out remotely. Moreover, an exploit is present. It is recommended that the affected component be replaced with an alternative. The vendor was contacted early and confirmed the existence of the vulnerability. They reacted very quickly, professional and kind.

Detailsinfo

A vulnerability, which was classified as critical, was found in Netgear D6400 1.0.0.114. This affects some unknown processing of the file diag.cgi. The manipulation of the argument host_name with an unknown input leads to a os command injection vulnerability. CWE is classifying the issue as 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. This is going to have an impact on confidentiality, integrity, and availability.

It is possible to read the advisory at github.com. This vulnerability is uniquely identified as CVE-2025-7407. The exploitability is told to be easy. It is possible to initiate the attack remotely. Technical details and a public exploit are known. The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vendor was contacted early and confirmed the existence of the vulnerability. They reacted very quickly, professional and kind.

The problem might be mitigated by replacing the product with as an alternative.

The vulnerability is also documented in the vulnerability database at EUVD (EUVD-2025-20999). Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 5.8

VulDB Base Score: 6.3
VulDB Temp Score: 5.8
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔒
ATT&CK: 🔒

Physical: No
Local: No
Remote: Yes

Availability: 🔒
Access: Public
Status: Proof-of-Concept
Download: 🔒

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Alternative
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/10/2025 Advisory disclosed
07/10/2025 +0 days VulDB entry created
07/10/2025 +0 days VulDB entry last update

Sourcesinfo

Vendor: netgear.com

Advisory: github.com
Status: Confirmed

CVE: CVE-2025-7407 (🔒)
GCVE (CVE): GCVE-0-2025-7407
GCVE (VulDB): GCVE-100-315867
EUVD: 🔒
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 07/10/2025 08:51
Updated: 07/10/2025 18:35
Changes: 07/10/2025 08:51 (59), 07/10/2025 18:35 (1)
Complete: 🔍
Submitter: Bond
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #603668: Netgear D6400 1.0.0.114 OS Command Injection (by Bond)

Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

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