CVE-2021-34568

In WAGO I/O-Check Service in multiple products an unauthenticated remote attacker can send a specially crafted packet containing OS commands to provoke a denial of service.
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 59%
Affected Products (NVD)
VendorProductVersion
wago750-8100_firmware
𝑥
< 18
wago750-8101_firmware
𝑥
< 18
wago750-8101/025-000_firmware
𝑥
< 18
wago750-8102_firmware
𝑥
< 18
wago750-8102/025-000_firmware
𝑥
< 18
wago750-8202_firmware
𝑥
< 18
wago750-8202/000-011_firmware
𝑥
< 18
wago750-8202/000-012_firmware
𝑥
< 18
wago750-8202/000-022_firmware
𝑥
< 18
wago750-8202/025-000_firmware
𝑥
< 18
wago750-8202/025-001_firmware
𝑥
< 18
wago750-8202/025-002_firmware
𝑥
< 18
wago750-8202/040-000_firmware
𝑥
< 18
wago750-8202/040-001_firmware
𝑥
< 18
wago752-8303/8000-002_firmware
𝑥
< 18
wago762-4101_firmware
𝑥
< 18
wago762-4102_firmware
𝑥
< 18
wago762-4103_firmware
𝑥
< 18
wago762-4104_firmware
𝑥
< 18
wago762-4201/8000-001_firmware
𝑥
< 18
wago762-4202/8000-001_firmware
𝑥
< 18
wago762-4203/8000-001_firmware
𝑥
< 18
wago762-4204/8000-001_firmware
𝑥
< 18
wago762-4205/8000-001_firmware
𝑥
< 18
wago762-4205/8000-002_firmware
𝑥
< 18
wago762-4206/8000-001_firmware
𝑥
< 18
wago762-4206/8000-002_firmware
𝑥
< 18
wago762-4301/8000-002_firmware
𝑥
< 18
wago762-4302/8000-002_firmware
𝑥
< 18
wago762-4303/8000-002_firmware
𝑥
< 18
wago762-4304/8000-002_firmware
𝑥
< 18
wago762-4305/8000-002_firmware
𝑥
< 18
wago762-4306/8000-002_firmware
𝑥
< 18
wago762-5203/8000-001_firmware
𝑥
< 18
wago762-5204/8000-001_firmware
𝑥
< 18
wago762-5205/8000-001_firmware
𝑥
< 18
wago762-5206/8000-001_firmware
𝑥
< 18
wago762-5303/8000-002_firmware
𝑥
< 18
wago762-5304/8000-002_firmware
𝑥
< 18
wago762-5305/8000-002_firmware
𝑥
< 18
wago762-5306/8000-002_firmware
𝑥
< 18
wago762-6201/8000-001_firmware
𝑥
< 18
wago762-6202/8000-001_firmware
𝑥
< 18
wago762-6203/8000-001_firmware
𝑥
< 18
wago762-6204/8000-001_firmware
𝑥
< 18
wago762-6301/8000-002_firmware
𝑥
< 18
wago762-6302/8000-002_firmware
𝑥
< 18
wago762-6303/8000-002_firmware
𝑥
< 18
wago762-6304/8000-002_firmware
𝑥
< 18
𝑥
= Vulnerable software versions
Common Weakness Enumeration
References
https://cert.vde.com/en/advisories/VDE-2020-036/
https://cert.vde.com/en/advisories/VDE-2020-036/