CVE-2026-78170CWE-119CWE-120

CVE-2026-78170

High · published August 24, 2026

CVSS v3.1
8.8
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.8 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
8.7 · 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
EPSS
0.00792 · 55.8th percentile
Weaknesses
CWE-119 · Improper Restriction of Operations within the Bounds of a Memory Buffer; CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2026-08-24T06:17Z
References (5)
https://github.com/7wkajk/CVE-VUL/blob/main/108.md · [email protected]https://vuldb.com/cve/CVE-2026-78170 · [email protected]https://vuldb.com/submit/883902 · [email protected]https://vuldb.com/vuln/394559 · [email protected]https://vuldb.com/vuln/394559/cti · [email protected]
EPSS history
Timeline
  • 24 AUG 02:00Z
    UTT HiPER 1200GW formConfigFastDirectionW strcpy buffer overflow
    cvelistv5