Command injection vulnerability in certain NETGEAR Nighthawk and Orbi routers
Summary
| CVE | CVE-2026-11814 |
|---|---|
| State | PUBLISHED |
| Assigner | NETGEAR |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2026-08-11 16:17:28 UTC |
| Updated | 2026-08-12 08:17:17 UTC |
| Description | A command injection vulnerability in the listed NETGEAR models allows a network-adjacent attacker with the ability to intercept and modify local network traffic (attacker-in-the-middle) to compromise the confidentiality and integrity of the affected device. This issue is limited to certain region-specific SKUs. |
Risk And Classification
Primary CVSS: v4.0 4.9 MEDIUM from a2826606-91e7-4eb6-899e-8484bd4575d5
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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:N/R:U/V:D/RE:L/U:Amber
Problem Types: CWE-295 | CWE-295 CWE-295 Improper certificate validation
| Version | Source | Type | Score | Severity | Vector |
|---|---|---|---|---|---|
| 4.0 | a2826606-91e7-4eb6-899e-8484bd4575d5 | Secondary | 4.9 | MEDIUM | CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/C... |
| 4.0 | CNA | CVSS | 4.9 | MEDIUM | CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/A... |
CVSS v4.0 Breakdown
CVSS:4.0/AV:A/AC:H/AT:P/PR:N/UI:N/VC:H/VI:H/VA:N/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:N/R:U/V:D/RE:L/U:Amber
Vendor Declared Affected Products
| Source | Vendor | Product | Version | Platforms |
|---|---|---|---|---|
| CNA | NETGEAR | BE9300 | affected V1.0.1.84 custom | Not specified |
| CNA | NETGEAR | MR60 | affected V1.1.8.142 custom | Not specified |
| CNA | NETGEAR | MS60 | affected V1.1.8.142 custom | Not specified |
| CNA | NETGEAR | R6700AX | affected V1.0.18.164 custom | Not specified |
| CNA | NETGEAR | RAX10 | affected V1.0.5.50 custom | Not specified |
| CNA | NETGEAR | RAX120 | affected V1.2.10.56 custom | Not specified |
| CNA | NETGEAR | RAX120v2 | affected V1.2.10.56 custom | Not specified |
| CNA | NETGEAR | RAX20 | affected V1.0.17.142 custom | Not specified |
| CNA | NETGEAR | RAX28 | affected V1.0.14.108 custom | Not specified |
| CNA | NETGEAR | RAX29 | affected V1.0.14.108 custom | Not specified |
| CNA | NETGEAR | RAX30 | affected V1.0.14.108 custom | Not specified |
| CNA | NETGEAR | RAX36S | affected V1.0.5.50 custom | Not specified |
| CNA | NETGEAR | RAX43 | affected V1.0.17.142 custom | Not specified |
| CNA | NETGEAR | RAX45 | affected V1.0.17.142 custom | Not specified |
| CNA | NETGEAR | RAX50 | affected V1.0.17.142 custom | Not specified |
| CNA | NETGEAR | RAX70 | affected V1.0.19.172 custom | Not specified |
| CNA | NETGEAR | RBR760 | affected V6.3.8.11 custom | Not specified |
| CNA | NETGEAR | RBS760 | affected V6.3.8.11 custom | Not specified |
| CNA | NETGEAR | RS100 | affected V1.0.1.80 custom | Not specified |
| CNA | NETGEAR | RS200 | affected V1.0.1.90 custom | Not specified |
| CNA | NETGEAR | RS280 | affected V1.0.1.90 custom | Not specified |
| CNA | NETGEAR | RS300 | affected V1.0.1.90 custom | Not specified |
| CNA | NETGEAR | RS500 | affected V1.0.1.90 custom | Not specified |
| CNA | NETGEAR | RS600 | affected V1.0.1.90 custom | Not specified |
| CNA | NETGEAR | RS70 | affected V1.0.1.80 custom | Not specified |
| CNA | NETGEAR | RS90 | affected V1.0.1.80 custom | Not specified |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| www.netgear.com/support/product/rs600 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax43 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax20 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs70 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs200 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax10 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax29 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax70 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rbr760 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax120 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| kb.netgear.com/000070887/August-2026-NETGEAR-Security-Advisory | a2826606-91e7-4eb6-899e-8484bd4575d5 | kb.netgear.com | |
| www.netgear.com/support/product/rs280 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/mr60 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax45 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax36s | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rbs760 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/be9300 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax30 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/ms60 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax120v2 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax28 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/r6700ax | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rax50 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs300 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs90 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs100 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| www.netgear.com/support/product/rs500 | a2826606-91e7-4eb6-899e-8484bd4575d5 | www.netgear.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
Vendor Comments And Credit
Discovery Credit
CNA: nobodyisnobody (en)
Additional Advisory Data
Solutions
CNA: Devices with automatic updates enabled may already have this patch applied. If not, please check the firmware version and update it to the latest. Fixed in: ProductFixed VersionBE9300 Nighthawk WiFi 7 Tri-Band Router V1.0.1.84 https://www.netgear.com/support/product/be9300/ MR60 (EoS) Nighthawk Mesh WiFi 6 Router V1.1.8.142 https://www.netgear.com/support/product/mr60/ MS60 Nighthawk Mesh WiFi 6 Add-on Satellite V1.1.8.142 https://www.netgear.com/support/product/ms60/ R6700AX (EoS) 4-Stream AX1800 WiFi 6 Router V1.0.18.164 https://www.netgear.com/support/product/r6700ax/ RAX10 4-Stream AX1800 WiFi 6 Router V1.0.5.50 https://www.netgear.com/support/product/rax10/ RAX120 (EoS) Nighthawk AX12 12-Stream WiFi Router V1.2.10.56 https://www.netgear.com/support/product/rax120/ RAX120v2 Nighthawk AX12 12-Stream AX6000 WiFi Router V1.2.10.56 https://www.netgear.com/support/product/rax120v2/ RAX20 (EoS) 4-Stream AX1800 WiFi 6 Router V1.0.17.142 https://www.netgear.com/support/product/rax20/ RAX28 (EoS) Nighthawk AX5 5-Stream AX2200 WiFi 6 Router V1.0.14.108 https://www.netgear.com/support/product/rax28/ RAX29 Nighthawk AX2400 WiFi 6 Router V1.0.14.108 https://www.netgear.com/support/product/rax29/ RAX30 (EoS) Nighthawk AX5 5-Stream AX2400 WiFi 6 Router V1.0.14.108 https://www.netgear.com/support/product/rax30/ RAX36S Nighthawk AX4 4-Stream AX3000 WiFi Router V1.0.5.50 https://www.netgear.com/support/product/rax36s/ RAX43 Nighthawk AX5 5-Stream AX4200 WiFi Router V1.0.17.142 https://www.netgear.com/support/product/rax43/ RAX45 (EoS) Nighthawk AX6 6-Stream AX4300 WiFi Router V1.0.17.142 https://www.netgear.com/support/product/rax45/ RAX50 Nighthawk AX6 6-Stream AX5400 WiFi 6 Router V1.0.17.142 https://www.netgear.com/support/product/rax50/ RAX70 Nighthawk Tri-band AX8 8-Stream AX6600 WiFi 6 Router V1.0.19.172 https://www.netgear.com/support/product/rax70/ RBR760 Orbi Tri-Band Mesh WiFi 6 Router V6.3.8.11 https://www.netgear.com/support/product/rbr760/ RBS760 Orbi Tri-Band Mesh WiFi 6 Add-on Satellite V6.3.8.11 https://www.netgear.com/support/product/rbs760/ RS100 Nighthawk WiFi 7 Dual-Band Router V1.0.1.80 https://www.netgear.com/support/product/rs100/ RS200 Nighthawk BE6500 WiFi 7 Dual-Band Router V1.0.1.90 https://www.netgear.com/support/product/rs200/ RS280 Nighthawk BE9200 WiFi 7 Tri-Band Router V1.0.1.90 https://www.netgear.com/support/product/rs280/ RS300 Nighthawk BE9300 WiFi 7 Tri-Band Router V1.0.1.90 https://www.netgear.com/support/product/rs300/ RS500 Nighthawk BE12000 WiFi 7 Tri-Band Router V1.0.1.90 https://www.netgear.com/support/product/rs500/ RS600 Nighthawk BE18000 WiFi 7 Tri-Band Router V1.0.1.90 https://www.netgear.com/support/product/rs600/ RS70 Nighthawk WiFi 7 Dual-Band Router V1.0.1.80 https://www.netgear.com/support/product/rs70/ RS90 Nighthawk WiFi 7 Dual-Band Router V1.0.1.80 https://www.netgear.com/support/product/rs90/ Models marked (EoS) have reached End-of-Support phase, and no security updates are planned. NETGEAR strongly recommends that you retire these devices and upgrade to a newer NETGEAR device for continued security support.