CVE-2026-78170

HIGH 8.8

UTT HiPER 1200GW formConfigFastDirectionW strcpy buffer overflow

CVSS Score

8.8

EPSS Score

0.0%

EPSS Percentile

0th

A flaw has been found in UTT HiPER 1200GW up to 2.5.3-170306. Affected is the function strcpy of the file /goform/formConfigFastDirectionW. Executing a manipulation of the argument ssid can lead to buffer overflow. The attack may be performed from remote. The exploit has been published and may be used.

CWE	CWE-120 CWE-119
Vendor	utt
Product	hiper 1200gw
Published	Aug 24, 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 1200GW

2.5.3-170306

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/394559 vuldb.com: https://vuldb.com/vuln/394559/cti vuldb.com: https://vuldb.com/cve/CVE-2026-78170 vuldb.com: https://vuldb.com/submit/883902 github.com: https://github.com/7wkajk/CVE-VUL/blob/main/108.md

Credits

🔍 yecp (VulDB User)