CVE-2026-4488

UTT HiPER 1250GW setSysAdm strcpy buffer overflow

State: Published
Severity: 8.7 High
Published: Mar 20, 2026
Updated: Mar 20, 2026
Reserved: Mar 20, 2026

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.

Scores

CVSS	Score	Vector	Source
4.0	8.7 High	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:P	VulDB
3.1	8.8 High	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	VulDB
3.0	8.8 High	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H/E:P/RL:X/RC:R	VulDB
2.0	9.0 High	AV:N/AC:L/Au:S/C:C/I:C/A:C/E:POC/RL:ND/RC:UR	VulDB

Weaknesses

CWE-120 Buffer Overflow
CWE-119 Memory Corruption

Affected Products

Product	Versions
HiPER 1250GWUTT	3.2.7-210907-180535Affected

References

VDB-352011 | UTT HiPER 1250GW setSysAdm strcpy buffer overflowvdb-entrytechnical-description
VDB-352011 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
Submit #773565 | UTT HiPER 1250GW <=v3.2.7-210907-180535 Buffer Overflowthird-party-advisory
https://github.com/hmKunlun/UTTHiPER/blob/main/HiPER%201250GW.mdexploit

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