Windows Projected File System FS Filter Driver Information Disclosure Vulnerability
CVE-2021-31191

5.5MEDIUM

Key Information:

Vendor
Microsoft
Status
Windows 10 Version 1803
Windows 10 Version 1809
Windows Server 2019
Windows Server 2019 (server Core Installation)
Vendor
CVE Published:
11 May 2021

Summary

Windows Projected File System FS Filter Driver Information Disclosure Vulnerability

Affected Version(s)

Windows 10 Version 1803 32-bit Systems 10.0.0 < 10.0.17134.2207

Windows 10 Version 1809 32-bit Systems 10.0.0 < 10.0.17763.1935

Windows 10 Version 1909 32-bit Systems 10.0.0 < 10.0.18363.1556

References

https://portal.msrc.microsoft.com/en-US/security-guidance...
x_refsource_MISC

EPSS Score

0% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
5.5
Severity:
MEDIUM
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.