CVE-2025-14705
BaseFortify
Publication date: 2025-12-15
Last updated on: 2025-12-23
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| sgwbox | n3_nas | to 2.0.25 (inc) |
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?
CVE-2025-14705 is a critical command injection vulnerability in the Shiguangwu sgwbox N3 version 2.0.25, specifically in the SHARESERVER feature. It occurs because the system does not properly filter dangerous characters in the 'params' argument, allowing an attacker to send a specially crafted POST request that executes arbitrary commands remotely with root privileges on the device. This means an unauthenticated attacker can gain full control over the affected NAS device. [1, 2]
How can this vulnerability impact me? :
This vulnerability can severely impact you by allowing unauthorized remote attackers to execute arbitrary commands with root privileges on your NAS device. This compromises the confidentiality, integrity, and availability of your system, potentially leading to full system takeover, data theft, data loss, or disruption of services. [1, 2]
How can this vulnerability be detected on my network or system? Can you suggest some commands?
This vulnerability can be detected by monitoring for specially crafted POST requests sent to the SHARESERVER feature interface of the sgwbox N3 device, which attempt to inject commands via the 'params' argument. Since the exploit involves command injection through HTTP POST requests, inspecting network traffic for unusual or suspicious POST requests targeting the SHARESERVER component may help detect exploitation attempts. Specific detection commands are not provided in the resources. [1, 2]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include replacing the affected Shiguangwu sgwbox N3 version 2.0.25 device with an alternative product, as no vendor patches or countermeasures are available. Additionally, restricting network access to the SHARESERVER feature interface, implementing network-level filtering to block suspicious POST requests, and monitoring for exploitation attempts are recommended to reduce risk until a fix or replacement is applied. [2]