CVE-2026-107918CWE-20

CVE-2026-107918

Medium · published October 13, 2026

CVSS v3.1
4.5
EPSS
0%
Percentile
4.1
In the wild
Unconfirmed
What it is

Insufficient input validation vulnerability in the LAN Setup feature of NETGEAR R7300 router allows authenticated administrators connected to the local network to perform unauthorized actions on the router.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.

The record
Technical detail
CVSS v3.1
4.5 · MEDIUM
Vector
CVSS:3.1/AV:A/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
CVSS v4.0
4.3 · CVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/V:D/RE:L/U:Amber
EPSS
0.00153 · 4.1th percentile
Weakness
CWE-20 · Improper Input Validation
Published
2026-10-13T19:17Z
References (2)
https://kb.netgear.com/000070958/October-2026-NETGEAR-Security-Advisory · a2826606-91e7-4eb6-899e-8484bd4575d5https://www.netgear.com/support/product/r7300dst · a2826606-91e7-4eb6-899e-8484bd4575d5
EPSS history
Timeline
  • 15 OCT 03:28Z
    EPSS moved — → 0%
    epss
  • 13 OCT 14:50Z
    Insufficient input validation vulnerability in NETGEAR R7300
    cvelistv5
  • 13 OCT 14:50Z
    Insufficient input validation vulnerability in NETGEAR R7300
    cvelistv5