medium4.9
CVE-2026-11736
A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router sof…
Impact
A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Netgear | Rax20 Firmware | All versions |
| Netgear | Rax35v2 Firmware | before 1.0.16.132 |
| Netgear | Rax41 Firmware | All versions |
| Netgear | Rax41v2 Firmware | before 1.1.4.28 |
| Netgear | Rax42 Firmware | All versions |
| Netgear | Rax42v2 Firmware | before 1.1.4.28 |
| Netgear | Rax43 Firmware | before 1.0.16.132 |
| Netgear | Rax43v2 Firmware | before 1.1.4.28 |
| Netgear | Rax45 Firmware | All versions |
| Netgear | Rax49s Firmware | before 1.1.4.28 |
| Netgear | Rax50 Firmware | before 1.0.16.132 |
| Netgear | Rax50s Firmware | All versions |
Weakness classification
References
- NVD record
- CVE.org record
- https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory
- https://www.netgear.com/support/product/rax20/
- https://www.netgear.com/support/product/rax35v2/
- https://www.netgear.com/support/product/rax41/
- https://www.netgear.com/support/product/rax41v2/
- https://www.netgear.com/support/product/rax42/
- https://www.netgear.com/support/product/rax42v2/
- https://www.netgear.com/support/product/rax43/
- https://www.netgear.com/support/product/rax43v2/
- https://www.netgear.com/support/product/rax45/
- https://www.netgear.com/support/product/rax49s/
- https://www.netgear.com/support/product/rax50/
- https://www.netgear.com/support/product/rax50s/
- https://www.netgear.com/support/product/rax50v2/
- https://www.netgear.com/support/product/rax54sv2/
- https://www.netgear.com/support/product/raxe450/
- https://www.netgear.com/support/product/raxe500/
- https://www.netgear.com/support/product/xr1000/
- https://www.netgear.com/support/product/xr1000v2/