CVE-2020-06018.1HighCWE-295

CVE-2020-0601: Microsoft Windows vulnerability

Microsoft · Windows

Affected: Microsoft Windows · Exploitation: in CISA KEV since 3 Nov 2021

Not in CyberSIXT coverage yet: no article names this CVE. This page shows the public record.

ExploitationIn CISA KEV

In CISA KEVCISA KEV catalogue3 Nov 2021
Exploited (reported): not seen
Scanning observed: not seen
Proof of concept public: not seen
Not established: not seen

89.1%probability of exploitation in the next 30 days

99th percentile

050100

Higher than 99% of scored CVEs

8.1HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

A spoofing vulnerability exists in the way Windows CryptoAPI (Crypt32.dll) validates Elliptic Curve Cryptography (ECC) certificates.An attacker could exploit the vulnerability by using a spoofed code-signing certificate to sign a malicious executable, making it appear the file was from a trusted, legitimate source, aka 'Windows CryptoAPI Spoofing Vulnerability'.

Affected products10

From the CVE record. A product or version that is not listed is unknown, not unaffected.

Microsoft · Windows10 Version 1803 for 32-bit Systems; 10 Version 1803 for x64-based Systems; 10 Version 1803 for ARM64-based Systems; 10 Version 1809 for 32-bit Systems; 10 Version 1809 for x64-based Systems; 10 Version 1809 for ARM64-based Systems and 7 more
Microsoft · Windows Serverversion 1803 (Core Installation); 2019; 2019 (Core installation); 2016; 2016 (Core installation)
Microsoft · Windows 10 Version 1903 for 32-bit SystemsVersions not stated
Microsoft · Windows 10 Version 1903 for x64-based SystemsVersions not stated
Microsoft · Windows 10 Version 1903 for ARM64-based SystemsVersions not stated
Microsoft · Windows Server, version 1903 (Server Core installation)Versions not stated
Microsoft · Windows 10 Version 1909 for 32-bit SystemsVersions not stated
Microsoft · Windows 10 Version 1909 for x64-based SystemsVersions not stated
Microsoft · Windows Server, version 1909 (Server Core installation)Versions not stated
Microsoft · Windows 10 Version 1909 for ARM64-based SystemsVersions not stated

On the Atlas

Every published CVE is on the CyberSIXT Atlas, grouped by weakness, vendor and month.

Open the Atlas

Exploitation: Exploited in the wild. Listed in the CISA Known Exploited Vulnerabilities catalogue.
CISA KEV: Listed since 3 Nov 2021 · catalogue entry
Public check: No public nuclei template
Weakness: Improper Certificate Validation · Cryptography
Vendor: Microsoft
Published: January 2020
Band: Exploited in the wild, January 2020

What changed

3 Nov 2021
CISA added it to the KEV catalogue CISA

CoverageNo articles yet

No CyberSIXT article names CVE-2020-0601 yet, so there is no coverage timeline, action brief or change log for it. Everything on this page comes from the public CVE record, CISA KEV, EPSS and the nuclei template index. Search the archive or see the CVEs in the news.