KB5003209: Windows 8.1 and Windows Server 2012 R2 Security Update (May 2021)

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Version 1.7 Nov 28, 2024, 9:35 AM CVSS metrics ("CVSSv3 score" set to 6.5) CVSS metrics ("CVSSv3 vector" set to "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N") CVSSv3 score source (changed from "CVE-2021-28476" to "CVE-2020-26144") CVSSv3 severity (based on CVE-2020-26144, severity decreased from "High" to "Medium") Plugin Feed: 202411280935
Version 1.6 Jun 17, 2024, 3:35 PM Plugin metadata (add more granular CPEs to Windows OS plugins) Plugin Feed: 202406171535
Version 1.5 Jan 2, 2024, 2:43 PM CVSSv3 score source (set to "CVE-2021-28476") CVSS metrics ("CVSSv2 score" set to 7.6. "CVSSv2 vector" set to "CVSS2#AV:N/AC:H/Au:N/C:C/I:C/A:C") CVSS temporal metrics ("CVSSv2 temporal vector" set to "CVSS2#E:H/RL:OF/RC:C". "CVSSv3 temporal vector" set to "CVSS:3.0/E:H/RL:O/RC:C") CVSSv2 score source (changed from "CVE-2021-28476" to "CVE-2021-26419") Exploit attributes ("Exploit available" set to "True". "Exploitability ease" set to "Exploits are available". "Exploited by malware" set to "True") Plugin Feed: 202401021443
Version 1.4 Sep 22, 2023, 6:10 PM Detection Plugin Feed: 202309221810

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