CVE-2025-9935
BaseFortify
Publication date: 2025-09-04
Last updated on: 2026-04-29
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
| Probability: | |
| Percentile: |
Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| totolink | n600r_firmware | 4.3.0cu.7866_b20220506 |
| totolink | n600r | * |
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. |
| CWE-74 | The product constructs all or part of a command, data structure, or record using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify how it is parsed or interpreted 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 TOTOLINK N600R firmware version 4.3.0cu.7866_B20220506, specifically in the function sub_4159F8 of the file /web_cste/cgi-bin/cstecgi.cgi. It allows an attacker to remotely execute command injection by manipulating the vulnerable function, potentially enabling unauthorized commands to be run on the device.
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to execute arbitrary commands on the affected device without any authentication or user interaction. This can lead to unauthorized control over the device, potentially compromising its confidentiality, integrity, and availability.