kb.netgear.comVendor advisorypatch
https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory CVE-2026-11736
LOW
Stack-based buffer overflow vulnerability in some NETGEAR Nighthawk routers
Record summary
CVE-2026-11736 has a selected CVSS score of 1.9 (low).
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.
Description source: CVE List
Exploitation context
CISA SSVC decision
ExploitationNone
AutomatableNo
Technical impactPartial
CISA Coordinator · SSVC 2.0.3 · Evaluated Aug 11, 2026 · Source: CVE List
Affected products and versions
Showing 12 of 19| Product | Source | Version range | Status |
|---|---|---|---|
Default status: affected | CVE List | Before * | affected |
RAX35v2Browse NETGEAR / RAX35v2Default status: unaffected | CVE List | Before V1.0.16.132 | affected |
Default status: affected | CVE List | Before * | affected |
RAX41v2Browse NETGEAR / RAX41v2Default status: unaffected | CVE List | Before V1.1.4.28 | affected |
Default status: affected | CVE List | Before * | affected |
RAX42v2Browse NETGEAR / RAX42v2Default status: unaffected | CVE List | Before V1.1.4.28 | affected |
Default status: unaffected | CVE List | Before V1.0.16.132 | affected |
RAX43v2Browse NETGEAR / RAX43v2Default status: unaffected | CVE List | Before V1.1.4.28 | affected |
Default status: affected | CVE List | Before * | affected |
RAX49SBrowse NETGEAR / RAX49SDefault status: unaffected | CVE List | Before V1.1.4.28 | affected |
Default status: unaffected | CVE List | Before V1.0.16.132 | affected |
RAX50SBrowse NETGEAR / RAX50SDefault status: affected | CVE List | Before * | affected |
References
Showing 12 of 20nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2026-11736 netgear.comproduct
https://www.netgear.com/support/product/rax20 netgear.comproductpatch
https://www.netgear.com/support/product/rax35v2 netgear.comproduct
https://www.netgear.com/support/product/rax41 netgear.comproductpatch
https://www.netgear.com/support/product/rax41v2 netgear.comproductpatch
https://www.netgear.com/support/product/rax42 netgear.comproductpatch
https://www.netgear.com/support/product/rax42v2 netgear.comproductpatch
https://www.netgear.com/support/product/rax43 netgear.comproductpatch
https://www.netgear.com/support/product/rax43v2 netgear.comproductpatch
https://www.netgear.com/support/product/rax45 netgear.comproductpatch
https://www.netgear.com/support/product/rax49s