CVE-2025-14141
Unknown Unknown - Not Provided
BaseFortify

Publication date: 2025-12-06

Last updated on: 2025-12-11

Assigner: VulDB

Description
A flaw has been found in UTT 进取 520W 1.7.7-180627. The impacted element is the function strcpy of the file /goform/formArpBindConfig. Executing manipulation of the argument pools can lead to buffer overflow. The attack may be performed from remote. The exploit has been published and may be used. The vendor was contacted early about this disclosure but did not respond in any way.
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Meta Information
Published
2025-12-06
Last Modified
2025-12-11
Generated
2026-06-16
AI Q&A
2025-12-06
EPSS Evaluated
2026-06-14
NVD
CVE-2025-14141
Affected Vendors & Products
Showing 2 associated CPEs
Vendor Product Version / Range
utt 520w_firmware 1.7.7-180627
utt 520w *
Helpful Resources
Exploitability
CWE
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KEV
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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
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Impact Analysis

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.

Executive Summary

This vulnerability is a buffer overflow flaw in the UTT 进取 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.

Detection Guidance

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]

Mitigation Strategies

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]

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