CVE-2020-06387.8HighCWE-59

CVE-2020-0638: Microsoft Windows vulnerability

Microsoft · Windows

Affected: Microsoft Windows · Exploitation: in CISA KEV since 23 May 2022

Known ransomware use

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

ExploitationIn CISA KEV

In CISA KEVCISA KEV catalogue23 May 2022
Exploited (reported): not seen
Scanning observed: not seen
Proof of concept public: not seen
Not established: not seen

2.5%probability of exploitation in the next 30 days

85th percentile

050100

Higher than 85% of scored CVEs

7.8HighCVSS 3.1

LowMediumHighCrit.

DescriptionCVE.org

An elevation of privilege vulnerability exists in the way the Update Notification Manager handles files.To exploit this vulnerability, an attacker would first have to gain execution on the victim system, aka 'Update Notification Manager Elevation of Privilege Vulnerability'.

Affected products10

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

Microsoft · Windows10 Version 1709 for 32-bit Systems; 10 Version 1803 for 32-bit Systems; 10 Version 1809 for ARM64-based Systems; 10 Version 1803 for x64-based Systems; 10 Version 1709 for ARM64-based Systems; 10 Version 1709 for x64-based Systems and 3 more
Microsoft · Windows 10 Version 1903 for ARM64-based SystemsVersions not stated
Microsoft · Windows 10 Version 1903 for 32-bit SystemsVersions not stated
Microsoft · Windows 10 Version 1903 for x64-based SystemsVersions not stated
Microsoft · Windows Server2019; 2019 (Core installation); version 1803 (Core Installation)
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 23 May 2022 · known ransomware use · catalogue entry
Public check: No public nuclei template
Weakness: Link Following · File and Path Handling
Vendor: Microsoft
Published: January 2020
Band: Exploited in the wild, January 2020

What changed

5 Nov
CISA’s KEV entry now notes known ransomware use CISA
23 May 2022
CISA added it to the KEV catalogue CISA

CoverageNo articles yet

No CyberSIXT article names CVE-2020-0638 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.