CVE-2021-34534

Severity

75%

Complexity

16%

Confidentiality

98%

Windows MSHTML Platform Remote Code Execution Vulnerability

CVSS 3.1 Base Score 7.5. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:H/I:H/A:H).

CVSS 2.0 Base Score 5.1. CVSS Attack Vector: network. CVSS Attack Complexity: high. CVSS Vector: (AV:N/AC:H/Au:N/C:P/I:P/A:P).

Overview

Type

Microsoft Windows

First reported 3 years ago

2021-08-12 18:15:00

Last updated 3 years ago

2021-08-23 21:05:00

Affected Software

Microsoft Windows 10 1809

1809

Microsoft Windows 10 1909

1909

Microsoft Windows Server 2016

Microsoft Windows Server 2019

References

N/A

N/A

Patch, Vendor Advisory

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