CVE-2025-6734CWE-119CWE-120

UTT HiPER 840G API formP2PLimitConfig sub_484E40 buffer overflow

High · published June 26, 2025

CVSS v4.0
8.7
EPSS
1%
Percentile
62.6
In the wild
Unconfirmed
What it is

A vulnerability was found in UTT HiPER 840G up to 3.1.1-190328. It has been rated as critical. This issue affects the function sub_484E40 of the file /goform/formP2PLimitConfig of the component API. The manipulation of the argument except leads to buffer overflow. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

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
0.01003 · 62.6th 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
2025-06-26T23:00Z
EPSS history
Timeline
  • 26 JUN 23:00Z
    UTT HiPER 840G API formP2PLimitConfig sub_484E40 buffer overflow
    cvelistv5