CVE-2021-26621CWE-120

Netis Korea MEX01 Buffer overflow vulnerability

High · published March 25, 2022

CVSS v3.1
8.1
EPSS
2%
Percentile
77.6
In the wild
Unconfirmed
What it is

An Buffer Overflow vulnerability leading to remote code execution was discovered in MEX01. Remote attackers can use this vulnerability by using the property that the target program copies parameter values to memory through the strcpy() function.

The record
Technical detail
CVSS v3.1
8.1 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.01737 · 77.6th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2022-03-25T18:02Z
EPSS history
Timeline
  • 25 MAR 18:02Z
    Netis Korea MEX01 Buffer overflow vulnerability
    cvelistv5