CVE-2020-0646
Microsoft .NET Framework Remote Code Execution Vulnerability
CVSS
—
No CVSS
EPSS
99.2%
p100
KEV
YES
Nov 3, 2021
Exploit Today
80
0-100
Published: — · Last modified: —
99.2%EPSS · 30 days99.2%
2026-06-302026-07-16
Product
Microsoft / .NET Framework
Vulnerability
Microsoft .NET Framework Remote Code Execution Vulnerability
Added to KEV
Nov 3, 2021
Remediate by
May 3, 2022
Known ransomware use
No
Summary description
Microsoft .NET Framework contains an improper input validation vulnerability that allows for remote code execution.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2020-0646