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Vulnerability · Published Jul 10, 2025 · Assigned by VulDB

CVE-2025-7407Netgear D6400 diag.cgi os command injection

Medium 6.3

In plain English

A medium-severity OS command injection in D6400 from Netgear. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 12.1% (higher than 96% of all known vulnerabilities).

Severity (CVSS 3.1)6.3Medium
Exploit odds (30 days)12.1%top 3.8% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known

Official 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.

Affected products (as reported)

VendorProductVersions
Netgear D6400 1.0.0.114

Weakness: CWE-78, CWE-77 · 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

References