CVE-2025-7117CWE-119CWE-120

UTT HiPER 840G websWhiteList buffer overflow

High · published July 7, 2025

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

A vulnerability classified as critical was found in UTT HiPER 840G up to 3.1.1-190328. This vulnerability affects unknown code of the file /goform/websWhiteList. The manipulation of the argument addHostFilter leads to buffer overflow. The attack can 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
2025-07-07T07:02Z
EPSS history
Timeline
  • 07 JUL 07:02Z
    UTT HiPER 840G websWhiteList buffer overflow
    cvelistv5