kb.netgear.comVendor advisorypatch
https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory CVE-2026-11733
LOW
Buffer overflow vulnerability in some NETGEAR Nighthawk routers
Record summary
CVE-2026-11733 has a selected CVSS score of 1.1 (low).
Description
A buffer overflow vulnerability in the listed NETGEAR models allows a device administrator to temporarily interrupt the normal operation of the affected device.
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
11| Product | Source | Version range | Status |
|---|---|---|---|
Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX41v2Browse NETGEAR / RAX41v2Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX42v2Browse NETGEAR / RAX42v2Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX43v2Browse NETGEAR / RAX43v2Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX49SBrowse NETGEAR / RAX49SDefault status: unaffected | CVE List | Before V1.1.6.36 | affected |
Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX50v2Browse NETGEAR / RAX50v2Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX54SBrowse NETGEAR / RAX54SDefault status: unaffected | CVE List | Before V1.1.6.36 | affected |
RAX54Sv2Browse NETGEAR / RAX54Sv2Default status: unaffected | CVE List | Before V1.1.6.36 | affected |
References
11nvd.nist.gov
https://nvd.nist.gov/vuln/detail/CVE-2026-11733 netgear.comproductpatch
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/rax49s netgear.comproductpatch
https://www.netgear.com/support/product/rax50 netgear.comproductpatch
https://www.netgear.com/support/product/rax50v2