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CWE

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CVE-2025-14139

Published: Dec 6, 2025

Modified: Dec 8, 2025

PUBLISHED

CVSS v3.1

5.7

MEDIUM

Description

A security vulnerability has been detected in UTT 进取 520W 1.7.7-180627. Impacted is the function strcpy of the file /goform/formConfigDnsFilterGlobal. Such manipulation of the argument timeRangeName leads to buffer overflow. The exploit has been disclosed publicly and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

Vendor	Product	Versions
UTT	进取 520W	affected `1.7.7-180627`

Weaknesses (CWE)

CVSS v3.1 Details

CVSS v3.1 Vector

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H/E:P/RL:X/RC:R

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

None

Integrity

None

Availability

High

References

VDB-334527 | UTT 进取 520W formConfigDnsFilterGlobal strcpy buffer overflow

vdb-entry

technical-description

VDB-334527 | CTI Indicators (IOB, IOC, IOA)

signature

permissions-required

Submit #698520 | UTT 进取 520W v3v1.7.7-180627 Buffer Overflow

third-party-advisory

https://github.com/cymiao1978/cve/blob/main/new/11.md

related

https://github.com/cymiao1978/cve/blob/main/new/11.md#poc

exploit

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