In WAGO I/O-Check Service in multiple products an unauthenticated remote attacker can send a specially crafted packet containing OS commands to crash the iocheck process and write memory resulting in loss of integrity and DoS.
https://cert.vde.com/en/advisories/VDE-2020-036/
Source: Mitre, NVD
Published: 2022-11-09
Updated: 2023-11-07
Base Score: 9.4
Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:C/A:C
Severity: High
Base Score: 9.1
Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:H
Severity: Critical