netgear rax41 CVE-2026-11734 vulnerability in Netgear Products
Published on August 11, 2026

Device administrator can interrupt the normal operation of some NETGEAR Nighthawk devices.
A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.

Vendor Advisory NVD

Vulnerability Analysis

Attack Vector:
ADJACENT
Attack Complexity:
LOW
Privileges Required:
HIGH
User Interaction:
NONE

Weakness Type

What is a Stack Overflow Vulnerability?

A stack-based buffer overflow condition is a condition where the buffer being overwritten is allocated on the stack (i.e., is a local variable or, rarely, a parameter to a function).

CVE-2026-11734 has been classified to as a Stack Overflow vulnerability or weakness.


Products Associated with CVE-2026-11734

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Netgear Rax41
 
Netgear Rax42
 
Netgear Rax43
 
Netgear Rax50
 
Netgear Rax41v2
 
Netgear Rax42v2
 
Netgear Rax43v2
 
Netgear Rax49s
 
Netgear Rax50v2
 
Netgear Rax54sv2
 

Affected Versions

NETGEAR MR70: NETGEAR MR90: NETGEAR MS70: NETGEAR MS90: NETGEAR RAX41: NETGEAR RAX41v2: NETGEAR RAX42: NETGEAR RAX42v2: NETGEAR RAX43: NETGEAR RAX43v2: NETGEAR RAX49S: NETGEAR RAX50: NETGEAR RAX50v2: NETGEAR RAX54S: NETGEAR RAX54Sv2: