CVE-2022-4856CWE-120

Modbus Tools Modbus Slave mbs File mbslave.exe buffer overflow

Medium · published December 30, 2022

CVSS v3.1
6.3
EPSS
1%
Percentile
48.3
In the wild
Unconfirmed
What it is

A vulnerability has been found in Modbus Tools Modbus Slave up to 7.5.1 and classified as critical. Affected by this vulnerability is an unknown functionality of the file mbslave.exe of the component mbs File Handler. The manipulation leads to buffer overflow. The attack can be launched remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-217021 was assigned to this vulnerability.

The record
Technical detail
CVSS v3.1
6.3 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00606 · 48.3th percentile
Weakness
CWE-120 · Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')
Published
2022-12-30T09:02Z
EPSS history
Timeline
  • 30 DEC 09:02Z
    Modbus Tools Modbus Slave mbs File mbslave.exe buffer overflow
    cvelistv5