CVE-2026-9512
Command Injection in Totolink CA750-PoE Firmware
Publication date: 2026-05-25
Last updated on: 2026-05-25
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| totolink | ca750-poe | 6.2c.510 |
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-78 | The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS 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 Totolink CA750-PoE device, specifically in the setPasswordCfg function within the /cgi-bin/cstecgi.cgi file of the Setting Handler component.
An attacker can manipulate the admuser or admpass arguments to perform an operating system command injection.
This means that by sending specially crafted input remotely, an attacker can execute arbitrary OS commands on the device.
The exploit for this vulnerability has been publicly released, increasing the risk of attacks.
How can this vulnerability impact me? :
This vulnerability allows remote attackers to execute arbitrary operating system commands on the affected device.
Successful exploitation can lead to unauthorized control over the device, potentially compromising its confidentiality, integrity, and availability.
Attackers could use this access to disrupt network operations, steal sensitive information, or use the device as a foothold for further attacks.