CVE-2026-11731 NETGEAR RAX - Authentication Bypass

NETGEAR RAX series contains an authentication bypass caused by improper access control in the management service, letting unauthenticated adjacent attackers access or modify administrative settings, exploit requires adjacent network access.

CVSS base score 8.8 /10
High
CISA KEV
Not listed
Public exploit
None known
Authentication
Not required
EPSS
0.25% chance of exploitation in 30 days
View the NVD record ↗

Details

Type
Authentication Bypass
Impact
Information Disclosure, Data Tampering, Denial Of Service
CVSS vector
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Published
13 October 2026
Updated
15 October 2026
Weakness
CWE-288

Vendor fix

Update to the latest firmware version provided by NETGEAR.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

References

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