CVE-2026-4862

HIGH 8.8

UTT HiPER 1250GW Parameter formConfigDnsFilterGlobal strcpy buffer overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

13th

A security vulnerability has been detected in UTT HiPER 1250GW up to 3.2.7-210907-180535. This issue affects the function strcpy of the file /goform/formConfigDnsFilterGlobal of the component Parameter Handler. Such manipulation of the argument GroupName leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed publicly and may be used.

CWE	CWE-120 CWE-119
Vendor	utt
Product	hiper 1250gw
Published	Mar 26, 2026
Last Updated	Mar 26, 2026

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CVSS v3 Breakdown

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

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

UTT / HiPER 1250GW

3.2.7-210907-180535

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/?id.353193 vuldb.com: https://vuldb.com/?ctiid.353193 vuldb.com: https://vuldb.com/?submit.776230 github.com: https://github.com/kirlic123/IOTvulner/blob/main/309-1/5.md

Credits

🔍 maple_s (VulDB User)