cvedb.io
CVE-2021-34596
MEDIUM · CVSS 6.5
EPSS exploitation probability: 0%
Published 2021-10-26T10:15:08.127 · Last modified 2026-06-17T03:56:12.393

Summary

A crafted request may cause a read access to an uninitialized pointer in CODESYS V2 Runtime Toolkit 32 Bit full and PLCWinNT prior to versions V2.4.7.56, resulting in a denial-of-service condition.

Affected products

wago — 750-823_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.