CVE-2020-1464
Microsoft Windows Spoofing Vulnerability
CVSS
—
No CVSS
EPSS
41.1%
p99
KEV
YES
Nov 3, 2021
Exploit Today
80
0-100
Published: — · Last modified: —
41.1%EPSS · 30 days41.1%
2026-06-302026-07-16
Product
Microsoft / Windows
Vulnerability
Microsoft Windows Spoofing Vulnerability
Added to KEV
Nov 3, 2021
Remediate by
May 3, 2022
Known ransomware use
No
Summary description
Microsoft Windows contains a spoofing vulnerability when Windows incorrectly validates file signatures, allowing an attacker to bypass security features and load improperly signed files.
Required action
Apply updates per vendor instructions.
Notes
https://nvd.nist.gov/vuln/detail/CVE-2020-1464
CVECVSSEPSSKEVRExploitTitleMod.
CVE-2025-59287—100.0%
KEV—80Microsoft Windows Server Update Service (WSUS) Deserialization of Untrusted Data Vulnerability—CVE-2021-34527—100.0%
KEV—80Microsoft Windows Print Spooler Remote Code Execution Vulnerability—CVE-2022-30190—99.9%
KEV—80Microsoft Windows Support Diagnostic Tool (MSDT) Remote Code Execution Vulnerability—CVE-2023-36884—99.9%
KEV—80Microsoft Windows Search Remote Code Execution Vulnerability—CVE-2008-4250—99.9%
KEV—80Microsoft Windows Buffer Overflow Vulnerability—CVE-2024-21412—99.9%
KEV—80Microsoft Windows Internet Shortcut Files Security Feature Bypass Vulnerability—