CVE-2026-11734
published 2026-08-11CVE-2026-11734: A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
PriorityP412low2.7CVSS 3.1
AVNACLPRHUINSUCNINAL
EPSS
0.60%
48.2th percentile
A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
Affected
30 ranges· showing 25
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| netgear | mr70 | < V1.0.4.48 | V1.0.4.48 |
| netgear | mr70_firmware | < 1.0.4.48 | 1.0.4.48 |
| netgear | mr90 | < V1.0.2.46 | V1.0.2.46 |
| netgear | mr90_firmware | < 1.0.2.46 | 1.0.2.46 |
| netgear | ms70 | < V1.0.4.48 | V1.0.4.48 |
| netgear | ms70_firmware | <= 1.0.4.48 | — |
| netgear | ms90 | < V1.0.2.46 | V1.0.2.46 |
| netgear | ms90_firmware | < 1.0.2.46 | 1.0.2.46 |
| netgear | rax41 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax41_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax41v2 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax41v2_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax42 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax42_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax42v2 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax42v2_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax43 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax43_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax43v2 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax43v2_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax49s | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax49s_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax50 | < V1.1.6.36 | V1.1.6.36 |
| netgear | rax50_firmware | < 1.1.6.36 | 1.1.6.36 |
| netgear | rax50v2 | < V1.1.6.36 | V1.1.6.36 |
CVSS provenance
nvdv3.12.7LOWCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:L
nvdv4.01.1LOWCVSS:4.0/AV:A/AC:L/AT:N/PR:H/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:Y/R:U/V:D/RE:L/U:Amber
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VulDB
NETGEAR RAX54Sv2 buffer overflow
vuldb·2026-09-13·CVSS 2.7
CVE-2026-11734 [LOW] NETGEAR RAX54Sv2 buffer overflow
A vulnerability classified as problematic has been found in NETGEAR MR70, MR90, MS70, MS90, RAX41, RAX41v2, RAX42, RAX42v2, RAX43, RAX43v2, RAX49S, RAX50, RAX50v2, RAX54S and RAX54Sv2. This impacts an unknown function. This manipulation causes buffer overflow.
This vulnerability is tracked as CVE-2026-11734. The attack is possible to be carried out remotely. No exploit exists.
GHSA
A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
ghsa_unreviewed·2026-08-11
CVE-2026-11734 [LOW] CWE-121 A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
A buffer overflow vulnerability in the listed NETGEAR models allows an authenticated admin user to cause the affected device to become temporarily unavailable.
No detection rules found.
No public exploits indexed.
No writeups or analysis indexed.
https://kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisoryhttps://www.netgear.com/support/product/mr70/https://www.netgear.com/support/product/mr90/https://www.netgear.com/support/product/ms70/https://www.netgear.com/support/product/ms90/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/rax49s/https://www.netgear.com/support/product/rax50/https://www.netgear.com/support/product/rax50v2/
2026-08-11
Published