CVE-2025-14141
BaseFortify
Publication date: 2025-12-06
Last updated on: 2025-12-11
Assigner: VulDB
Description
Description
CVSS Scores
EPSS Scores
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Meta Information
Affected Vendors & Products
| Vendor | Product | Version / Range |
|---|---|---|
| utt | 520w_firmware | 1.7.7-180627 |
| utt | 520w | * |
Helpful Resources
Exploitability
| CWE ID | Description |
|---|---|
| CWE-119 | The product performs operations on a memory buffer, but it reads from or writes to a memory location outside the buffer's intended boundary. This may result in read or write operations on unexpected memory locations that could be linked to other variables, data structures, or internal program data. |
| CWE-120 | The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer. |
Attack-Flow Graph
AI Powered Q&A
How can this vulnerability impact me? :
The vulnerability can allow a remote attacker to exploit the buffer overflow to execute arbitrary code or disrupt the normal operation of the device. This can lead to unauthorized access, data compromise, or denial of service.
Can you explain this vulnerability to me?
This vulnerability is a buffer overflow flaw in the UTT θΏε 520W device, specifically in the strcpy function within the /goform/formArpBindConfig file. By manipulating the input arguments remotely, an attacker can cause a buffer overflow, potentially leading to arbitrary code execution or system compromise.
How can this vulnerability be detected on my network or system? Can you suggest some commands?
Detection can involve monitoring for requests to the vulnerable endpoint `/goform/formArpBindConfig` with unusually large or malformed input parameters, especially the `pools` argument that triggers the buffer overflow. Since the exploit is remote and publicly available, network intrusion detection systems (NIDS) can be configured to alert on suspicious HTTP POST requests targeting this path. Specific commands are not provided in the resources, but using tools like curl or wget to test the endpoint with crafted payloads could help detect vulnerability. For example, sending a large payload to `/goform/formArpBindConfig` and observing the device's response or crash behavior may indicate vulnerability. However, no explicit detection commands are documented in the provided resources. [2, 3]
What immediate steps should I take to mitigate this vulnerability?
Immediate mitigation steps include restricting remote access to the affected device, especially blocking access to the `/goform/formArpBindConfig` endpoint from untrusted networks. Since no patches or vendor responses are available, consider isolating the device from the internet or untrusted networks. Monitoring for exploit attempts and replacing the affected product with a secure alternative is recommended. Applying network-level protections such as firewall rules or intrusion prevention systems to block exploit attempts can also help. No official patches or fixes exist as per the resources. [3]