Vulnerability · Published Jul 14, 2026 · Assigned by NETGEAR
CVE-2026-62658Post-authentication Command Injection Vulnerability in certain Nighthawk RAX series models
Medium 4.7
In plain English
A medium-severity improper input validation in RAX43 from NETGEAR. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.3% (higher than 23% of all known vulnerabilities).
Severity (CVSS 4.0)4.7Medium
Exploit odds (30 days)0.3%top 76.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
A security flaw was discovered in certain NETGEAR Nighthawk RAX series routers that could allow someone already logged in to the device to run unauthorized commands or code on the router.
Affected products (as reported)
Weakness: CWE-20 · Vector: CVSS:4.0/AV:A/AC:L/AT:P/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:P
References
- https://www.netgear.com/support/product/rax43/ product, patch
- https://www.netgear.com/support/product/rax45/ product, patch
- https://www.netgear.com/support/product/rax50/ product, patch
- https://www.netgear.com/support/product/rax54sv2/ product, patch
- https://kb.netgear.com/000070859/July-2026-NETGEAR-Security-Advisory vendor-advisory