Vulnerabilities > Pepperl Fuchs > WCS Firmware
| DATE | CVE | VULNERABILITY TITLE | RISK |
|---|---|---|---|
| 2021-02-16 | CVE-2021-20987 | Out-of-bounds Write vulnerability in multiple products A denial of service and memory corruption vulnerability was found in Hilscher EtherNet/IP Core V2 prior to V2.13.0.21that may lead to code injection through network or make devices crash without recovery. | 7.8 |
| 2021-02-16 | CVE-2021-20986 | Out-of-bounds Write vulnerability in multiple products A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7. | 5.0 |