CVE-2025-14139

UTT 进取 520W formConfigDnsFilterGlobal strcpy buffer overflow

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.

Affected

UTT · 进取 520W

CVSS v4.0 VULDB

5.5 MEDIUMCVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULDB

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

CVSS v2.0 VULDB

5.5 MEDIUMAV:A/AC:L/Au:S/C:N/I:N/A:C

EPSS

0.95% chance of exploitation in the next 30 days, 61st percentile

Published

2025-12-06

Updated

2025-12-08

Proof-of-concept exploits (1)

• cymiao1978/cve/blob/main/new/11.md#poc2★ · 2026-01-21

Security advisories

• cymiao1978/cve/blob/main/new/11.md
• https://vuldb.com/?id.334527
• https://vuldb.com/?submit.698520

References

• CVE Record
• NVD entry

Related

• CVE-2025-10120
• CVE-2025-10172
• CVE-2025-10756
• CVE-2025-10757
• CVE-2025-10953
• CVE-2025-11355