NA

CVE-2021-34566

Published: 09/11/2022 Updated: 07/11/2023
CVSS v3 Base Score: 9.1 | Impact Score: 5.2 | Exploitability Score: 3.9
VMScore: 0

Vulnerability Summary

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.

Vulnerability Trend

Vulnerable Product Search on Vulmon Subscribe to Product

wago 750-8100_firmware

wago 750-8100_firmware 18

wago 750-8101_firmware

wago 750-8101_firmware 18

wago 750-8101\\/025-000_firmware

wago 750-8101\\/025-000_firmware 18

wago 750-8102_firmware

wago 750-8102_firmware 18

wago 750-8102\\/025-000_firmware

wago 750-8102\\/025-000_firmware 18

wago 750-8202_firmware

wago 750-8202_firmware 18

wago 750-8202\\/000-011_firmware

wago 750-8202\\/000-011_firmware 18

wago 750-8202\\/000-012_firmware

wago 750-8202\\/000-012_firmware 18

wago 750-8202\\/000-022_firmware

wago 750-8202\\/000-022_firmware 18

wago 750-8202\\/025-000_firmware

wago 750-8202\\/025-000_firmware 18

wago 750-8202\\/025-001_firmware

wago 750-8202\\/025-001_firmware 18

wago 750-8202\\/025-002_firmware

wago 750-8202\\/025-002_firmware 18

wago 750-8202\\/040-000_firmware

wago 750-8202\\/040-000_firmware 18

wago 750-8202\\/040-001_firmware

wago 750-8202\\/040-001_firmware 18

wago 752-8303\\/8000-002_firmware

wago 752-8303\\/8000-002_firmware 18

wago 762-4101_firmware

wago 762-4101_firmware 18

wago 762-4102_firmware

wago 762-4102_firmware 18

wago 762-4103_firmware

wago 762-4103_firmware 18

wago 762-4104_firmware

wago 762-4104_firmware 18

wago 762-4201\\/8000-001_firmware

wago 762-4201\\/8000-001_firmware 18

wago 762-4202\\/8000-001_firmware

wago 762-4202\\/8000-001_firmware 18

wago 762-4203\\/8000-001_firmware

wago 762-4203\\/8000-001_firmware 18

wago 762-4204\\/8000-001_firmware

wago 762-4204\\/8000-001_firmware 18

wago 762-4205\\/8000-001_firmware

wago 762-4205\\/8000-001_firmware 18

wago 762-4205\\/8000-002_firmware

wago 762-4205\\/8000-002_firmware 18

wago 762-4206\\/8000-001_firmware

wago 762-4206\\/8000-001_firmware 18

wago 762-4206\\/8000-002_firmware

wago 762-4206\\/8000-002_firmware 18

wago 762-4301\\/8000-002_firmware

wago 762-4301\\/8000-002_firmware 18

wago 762-4302\\/8000-002_firmware

wago 762-4302\\/8000-002_firmware 18

wago 762-4303\\/8000-002_firmware

wago 762-4303\\/8000-002_firmware 18

wago 762-4304\\/8000-002_firmware

wago 762-4304\\/8000-002_firmware 18

wago 762-4305\\/8000-002_firmware

wago 762-4305\\/8000-002_firmware 18

wago 762-4306\\/8000-002_firmware

wago 762-4306\\/8000-002_firmware 18

wago 762-5203\\/8000-001_firmware

wago 762-5203\\/8000-001_firmware 18

wago 762-5204\\/8000-001_firmware

wago 762-5204\\/8000-001_firmware 18

wago 762-5205\\/8000-001_firmware

wago 762-5205\\/8000-001_firmware 18

wago 762-5206\\/8000-001_firmware

wago 762-5206\\/8000-001_firmware 18

wago 762-5303\\/8000-002_firmware

wago 762-5303\\/8000-002_firmware 18

wago 762-5304\\/8000-002_firmware

wago 762-5304\\/8000-002_firmware 18

wago 762-5305\\/8000-002_firmware

wago 762-5305\\/8000-002_firmware 18

wago 762-5306\\/8000-002_firmware

wago 762-5306\\/8000-002_firmware 18

wago 762-6201\\/8000-001_firmware

wago 762-6201\\/8000-001_firmware 18

wago 762-6202\\/8000-001_firmware

wago 762-6202\\/8000-001_firmware 18

wago 762-6203\\/8000-001_firmware

wago 762-6203\\/8000-001_firmware 18

wago 762-6204\\/8000-001_firmware

wago 762-6204\\/8000-001_firmware 18

wago 762-6301\\/8000-002_firmware

wago 762-6301\\/8000-002_firmware 18

wago 762-6302\\/8000-002_firmware

wago 762-6302\\/8000-002_firmware 18

wago 762-6303\\/8000-002_firmware

wago 762-6303\\/8000-002_firmware 18

wago 762-6304\\/8000-002_firmware

wago 762-6304\\/8000-002_firmware 18