.NET Framework Remote Code Execution Vulnerability for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 and 4.7.2 for Windows 8.1 and Server 2012 R2 (KB4457026)

Risk Information

Base Score

9.8

MODERATE

Vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

No records found

CVE Information

Source CVE
CVE-2018-8421

Associated CVE
CVE-2018-8421
CVE-2021-43899

Patch Details

Patch associated with this vulnerability is supported by ManageEngine.

Patch ID
25195

Patch Description
KB4457916-Description of the Security Only update for .NET Framework 4.6, 4.6.1, 4.6.2, 4.7, 4.7.1 and 4.7.2 for Windows 8.1 (KB4457026)

References

https://msrc.microsoft.com/update-guide/vulnerability/CVE-2018-8421
https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-43899