CVE-2022-40619
BaseFortify
Publication date: 2026-01-28
Last updated on: 2026-03-09
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| netgear | rbr20_firmware | to 2.7.2.26 (exc) |
| netgear | r6230_firmware | to 1.1.0.112 (exc) |
| netgear | r6260_firmware | to 1.1.0.88 (exc) |
| netgear | r7000_firmware | to 1.0.11.134 (exc) |
| netgear | r8900_firmware | to 1.0.5.42 (exc) |
| netgear | r9000_firmware | to 1.0.5.42 (exc) |
| netgear | rax120_firmware | to 1.2.8.40 (exc) |
| netgear | rax120v2_firmware | to 1.2.8.40 (exc) |
| netgear | xr300_firmware | to 1.0.3.72 (exc) |
| netgear | rbs20_firmware | to 2.7.2.26 (exc) |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-77 | The product constructs all or part of a command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended command when it is sent to a downstream component. |
Attack-Flow Graph
AI Powered Q&A
Can you explain this vulnerability to me?
This vulnerability exists in the FunJSQ module used in certain NETGEAR routers and Orbi WiFi Systems. It exposes an HTTP server on the LAN interface that is vulnerable to unauthenticated arbitrary command injection via the funjsq_access_token parameter. This means an attacker on the local network can execute arbitrary commands on the affected device without needing to authenticate.
How can this vulnerability impact me? :
The vulnerability allows an attacker on the local network to execute arbitrary commands on the affected router or WiFi system without authentication. This could lead to full compromise of the device, allowing the attacker to control network traffic, access sensitive information, disrupt network services, or use the device as a foothold for further attacks.