CVE-2026-4488

HIGH

UTT HiPER 1250GW setSysAdm strcpy buffer overflow

Title source: cna

Description

A vulnerability was identified in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected is the function strcpy of the file /goform/setSysAdm. Such manipulation of the argument GroupName leads to buffer overflow. It is possible to launch the attack remotely. The exploit is publicly available and might be used.

References (4)

[Vdb Entry, Technical Description] https://vuldb.com/?id.352011

[Signature, Permissions Required] https://vuldb.com/?ctiid.352011

[Third Party Advisory] https://vuldb.com/?submit.773565

[Exploit] https://github.com/hmKunlun/UTTHiPER/blob/main/HiPER%201250GW.md

View Exploit ZIP pw:eip

Scores

CVSS v3 8.8

EPSS 0.0004

EPSS Percentile 12.4%

Attack Vector NETWORK

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

Details

CWE

CWE-119 CWE-120

Status published

Products (1)

UTT/HiPER 1250GW < 3.2.7-210907-180535

Published Mar 20, 2026

Tracked Since Mar 20, 2026