1.9Low
CVE-2026-11735Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk models
Description
A 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.
Weakness (CWE):
CWE-121
Data: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Published as the sources state it, in English.
Affected products and versions
References and patches
- https://www.netgear.com/support/product/r7000/ productpatchProduct
- https://www.netgear.com/support/product/rax20/ productpatchProduct
- https://www.netgear.com/support/product/rax35v2/ productpatchProduct
- https://www.netgear.com/support/product/rax41/ productpatchProduct
- https://www.netgear.com/support/product/rax41v2/ productpatchProduct
- https://www.netgear.com/support/product/rax45/ productpatchProduct
- https://www.netgear.com/support/product/rax49s/ productpatchProduct
- https://www.netgear.com/support/product/rax42/ productpatchProduct
- https://www.netgear.com/support/product/rax42v2/ productpatchProduct
- https://www.netgear.com/support/product/rax50/ productpatchProduct
- https://www.netgear.com/support/product/rax43/ productpatchProduct
- https://www.netgear.com/support/product/rax43v2/ productpatchProduct
- https://www.netgear.com/support/product/rax50v2/ productpatchProduct
- https://www.netgear.com/support/product/rax50s/ productpatchProduct
- https://www.netgear.com/support/product/rax54sv2/ productpatchProduct
- https://www.netgear.com/support/product/raxe500/ productpatchProduct
- https://www.netgear.com/support/product/xr1000/ productpatchProduct
- https://www.netgear.com/support/product/xr1000v2/ productpatchProduct
- https://www.netgear.com/support/product/raxe450/ productpatchProduct
- https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory vendor-advisorypatchVendor Advisory
CPE matches (NVD) (20)
cpe:2.3:o:netgear:r7000_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:rax20_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:rax35v2_firmware:*:*:*:*:*:*:*:*< 1.0.16.132cpe:2.3:o:netgear:rax41_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:rax41v2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax42_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:rax42v2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax43_firmware:*:*:*:*:*:*:*:*< 1.0.16.132cpe:2.3:o:netgear:rax43v2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax45_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:rax49s_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax50_firmware:*:*:*:*:*:*:*:*< 1.0.16.132cpe:2.3:o:netgear:rax50s_firmware:*:*:*:*:*:*:*:*< 1.0.16.132cpe:2.3:o:netgear:rax50v2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax54sv2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:rax54v2_firmware:*:*:*:*:*:*:*:*< 1.1.4.28cpe:2.3:o:netgear:raxe450_firmware:-:*:*:*:*:*:*:*cpe:2.3:o:netgear:raxe500_firmware:*:*:*:*:*:*:*:*< 1.2.14.114cpe:2.3:o:netgear:xr1000_firmware:*:*:*:*:*:*:*:*< 1.1.0.22cpe:2.3:o:netgear:xr1000v2_firmware:*:*:*:*:*:*:*:*< 1.1.0.22