CVE-2026-11737Medium· 4.5▾ SunlitInsufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to the device software and functionality.
▾ Sunlit zone — Low / medium · no exploitation signal
impact 24.8 · likelihood 0 · exploitation 0
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Exploit-prediction probability, daily snapshots since Aug 29.
Disclosure to exploitation, from the record and what we observed since indexing it.
Disclosed via NVD
0.2%
Last analysed / modified upstream
4.5 → —
medium → none
— → 4.5
none → medium
4.5 → —
medium → none
— → 4.5
none → medium
4.5 → —
medium → none
— → 4.5
none → medium
Insufficient input validation vulnerability in the listed NETGEAR models allows authenticated administrators connected to the local network to make unauthorized modification to the device software and functionality.
rax20_firmware < 1.0.18.144rax41_firmware < 1.1.6.36rax41v2_firmware < 1.1.6.36rax42_firmware < 1.1.6.36rax42v2_firmware < 1.1.6.36rax43_firmware < 1.1.6.36rax43v2_firmware < 1.1.6.36rax45_firmware < 1.0.17.142rax49s_firmware < 1.1.6.36rax50_firmware < 1.1.6.36rax50v2_firmware < 1.1.6.36rax54s_firmware < 1.1.6.36rax54sv2_firmware < 1.1.6.36Upgrade past the affected range:
rax20_firmware 1.0.18.144rax41_firmware 1.1.6.36rax41v2_firmware 1.1.6.36rax42_firmware 1.1.6.36rax42v2_firmware 1.1.6.36rax43_firmware 1.1.6.36rax43v2_firmware 1.1.6.36rax45_firmware 1.0.17.142rax49s_firmware 1.1.6.36rax50_firmware 1.1.6.36rax50v2_firmware 1.1.6.36rax54s_firmware 1.1.6.36rax54sv2_firmware 1.1.6.36Field changes observed since this record was first indexed.
Connected by shared product, vendor, weakness, or advisory.
CVE-2026-11736Medium· 4.9A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.
CVE-2026-11814Medium· 6.8A command injection vulnerability in the listed NETGEAR models allows a network-adjacent attacker with the ability to intercept and modify local network traffic (attacker-in-the-middle) to compromise the confidentiality and integrity of …
CVE-2026-11739Medium· 6.4A command injection vulnerability in certain affected NETGEAR Nighthawk devices allows a network-adjacent attacker with the ability to intercept and modify local network traffic (attacker in the middle) to compromise the confidentiali…
CVE-2026-11735Medium· 4.9A stack-based buffer overflow vulnerability affects the listed NETGEAR models allowing an authenticated admin user to make unauthorized modification to the router's software and functionality.
CVE-2026-11734Low· 2.7A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
CVE-2026-11733Medium· 4.9A buffer overflow vulnerability in the listed NETGEAR models allows a device administrator to temporarily interrupt the normal operation of the affected device.