CVE-2026-6186

UTT HiPER 1200GW formNatStaticMap strcpy buffer overflow

State: Published
Severity: 8.7 High
Published: Apr 13, 2026
Updated: Apr 14, 2026
Reserved: Apr 13, 2026

Description

A security vulnerability has been detected in UTT HiPER 1200GW up to 2.5.3-170306. This vulnerability affects the function strcpy of the file /goform/formNatStaticMap. The manipulation of the argument NatBind leads to buffer overflow. The attack is possible to be carried out remotely. The exploit has been disclosed publicly and may 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 1200GWUTT	2.5.3-170306Affected

References

VDB-357108 | UTT HiPER 1200GW formNatStaticMap strcpy buffer overflowvdb-entrytechnical-description
VDB-357108 | CTI Indicators (IOB, IOC, IOA)signaturepermissions-required
Submit #797304 | UTT HiPER 1200GW <=v2.5.3-170306 Buffer Overflowthird-party-advisory
https://github.com/lin-3-start/lin-cve/blob/main/Amao/1.mdexploit

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