CVE-2026-9632CWE-119CWE-121

UTT HiPER 1250GW Web Management formGroupConfig strcpy stack-based overflow

High · published May 27, 2026

CVSS v4.0
8.7
EPSS
1%
Percentile
55.8
In the wild
Unconfirmed
What it is

A flaw has been found in UTT HiPER 1250GW up to 3.2.7-210907-180535. Affected by this issue is the function strcpy of the file /goform/formGroupConfig of the component Web Management Interface. Executing a manipulation of the argument Profile can lead to stack-based buffer overflow. It is possible to launch the attack remotely. The exploit has been published and may be used.

The record
Technical detail
CVSS v4.0
8.7 · HIGH
Vector
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-121 · Stack-based Buffer Overflow
Published
2026-05-27T01:30Z
EPSS history
Timeline
  • 27 MAY 01:30Z
    UTT HiPER 1250GW Web Management formGroupConfig strcpy stack-based overflow
    cvelistv5