CVE-2025-14139 — MEDIUM (5.7)

Vulnerability 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.

CVSS Score

5.7

MEDIUM

CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

HIGH

Affected Products

Vendor	Product	Versions
Utt	520W Firmware	1.7.7-180627
Utt	520W	-

Related Weaknesses (CWE)

CWE-120 CWE-119

References

https://github.com/cymiao1978/cve/blob/main/new/11.mdExploitThird Party Advisory
https://github.com/cymiao1978/cve/blob/main/new/11.md#pocExploitThird Party Advisory
https://vuldb.com/?ctiid.334527Permissions RequiredVDB Entry
https://vuldb.com/?id.334527Third Party AdvisoryVDB Entry
https://vuldb.com/?submit.698520Third Party AdvisoryVDB Entry
https://github.com/cymiao1978/cve/blob/main/new/11.mdExploitThird Party Advisory
https://github.com/cymiao1978/cve/blob/main/new/11.md#pocExploitThird Party Advisory

FAQ

What is CVE-2025-14139?

CVE-2025-14139 is a vulnerability with a CVSS score of 5.7 (MEDIUM). 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 l...

How severe is CVE-2025-14139?

CVE-2025-14139 has been rated MEDIUM with a CVSS base score of 5.7/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2025-14139?

Check the references section above for vendor advisories and patch information. Affected products include: Utt 520W Firmware, Utt 520W.