Security Advisory
CVE-2018-7821
7.5
HIGH
Vulnerability Description
An Environment (CWE-2) vulnerability exists in SoMachine Basic, all versions, and Modicon M221(all references, all versions prior to firmware V1.10.0.0) which could cause cycle time impact when flooding the M221 ethernet interface while the Ethernet/IP adapter is activated.
Published Date
May 22, 2019
Official Source
NIST NVD Advisory