CVE-2021-34566

CWE-120 SHARED MEMORY OVERFLOW:
An attacker can send a specially crafted packet containing OS commands to crash the iocheck process and write memory.

Risk Information

  • CVE ID
  • CVE-2021-34566
  • Vendor
  • WAGO
  • Product
  • WAGO PFC
  • CVSS v3
  • 9.1