CVE-2021-22800

Summary

A CWE-20: Improper Input Validation vulnerability exists that could cause a Denial of Service when a crafted packet is sent to the controller over network port 1105/TCP. Affected Product: Modicon M218 Logic Controller (V5.1.0.6 and prior)

Affected Software

VendorProductVersion RangeStatus
n/aModicon M218 Logic Controller (V5.1.0.6 and prior)Modicon M218 Logic Controller (V5.1.0.6 and prior)affected

Weaknesses

  • CWE-20: CWE-20: Improper Input Validation

ADP Enrichment

CVE Program Container

Additional References

References