CVE-2026-11736

Description

A stack-based buffer overflow vulnerability affects certain NETGEAR models allowing an authenticated admin user to make unauthorized modification to router software and functionality.

References

• 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/