CVE-2025-57293
BaseFortify
Publication date: 2025-09-18
Last updated on: 2025-10-03
Assigner: MITRE
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| comfast | cf-xr11_firmware | 2.7.2 |
| comfast | cf-xr11 | * |
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 is a command injection flaw in the COMFAST CF-XR11 router firmware version 2.7.2. It occurs in the multi_pppoe API where the phy_interface parameter is not properly sanitized. An attacker can send a specially crafted POST request to the /cgi-bin/mbox-config endpoint with the action parameter set to "one_click_redial" and inject arbitrary commands through the phy_interface parameter. These commands are executed by the system() call, allowing the attacker to run malicious code on the device.
How can this vulnerability impact me? :
Exploitation of this vulnerability can lead to unauthorized access to sensitive files, execution of arbitrary code, or full compromise of the affected device. This means an attacker could take control of the device, potentially disrupting network operations, stealing data, or using the device as a foothold for further attacks.