Wcs Firmware

2 CVEs product

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CVE-2021-20987 HIGH This Week

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. Rated high severity (CVSS 8.6), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Ethernet Ip Adapter Firmware Wcs Firmware +6

NVD

CVSS 3.1

8.6

EPSS

1.1%

CVE-2021-20986 HIGH This Week

A Denial of Service vulnerability was found in Hilscher PROFINET IO Device V3 in versions prior to V3.14.0.7. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Buffer Overflow Denial Of Service Memory Corruption Profinet Io Device Firmware Pgv100 F200A B17 V1D Firmware +22

NVD

CVSS 3.1

7.5

EPSS

1.0%

CVE-2021-20987

EPSS 1% CVSS 8.6

HIGH This Week

Buffer Overflow Denial Of Service Memory Corruption +8

NVD

CVE-2021-20986

EPSS 1% CVSS 7.5

HIGH This Week

Buffer Overflow Denial Of Service Memory Corruption +24

NVD