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Siemens Multiple Denial of Service in Industrial Products (CVE-2021-44693)

medium Tenable OT Security Plugin ID 500722

Version 1.4

Sep 28, 2023, 2:10 PM

  • CVSS metrics ("CVSSv2 score" changed from 7.8 to 6.1. "CVSSv2 vector" changed from "CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C" to "CVSS2#AV:N/AC:L/Au:M/C:N/I:N/A:C". "CVSSv3 score" changed from 7.5 to 4.9. "CVSSv3 vector" changed from "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H" to "CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H")
  • CVSSv2 severity (based on CVE-2021-44693, severity decreased from "High" to "Medium")
  • CVSSv3 score source (set to "CVE-2021-44693")
  • CVSSv3 severity (based on CVE-2021-44693, severity decreased from "High" to "Medium")

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