cvedb.io
CVE-2021-34567
HIGH · CVSS 8.2
EPSS exploitation probability: 0%
Published 2022-11-09T16:15:11.703 · Last modified 2026-06-17T03:56:08.437

Summary

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 and an limited out-of-bounds read.

Affected products

wago — 750-8100_firmware

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.