CVE-2026-15757
Insufficient input validation vulnerability in NETGEAR DGND3700v1 modem router
Vexday Risk Score
10Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS 6.3EPSS —KEV nãoPoC —Nuclei —Metasploit —Patch —
Lifecycle
14 Jul 2026Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
A security flaw was discovered in the NETGEAR DGND3700v1 that could
allow someone on the same local WiFi network to send unauthorized commands to
the device.
This issue was identified through testing in a controlled research
environment using a simulated version of the router's software and has not been
confirmed on physical production devices.
CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber
Affected products
NETGEAR · DGND3700v1