Vulnerability in Microsoft Windows
CVE-2020-1301
A remote code execution vulnerability exists in the way that the Microsoft Server Message Block 1.0 (SMBv1) server handles certain requests, aka 'Windows SMB Remote Code Execution Vulnerability'.
EPSS: 0.595 (98.3th percentile) — read the EPSS interpretation.
Affected products
- Microsoft Windows — versions 10 Version 1803 for 32-bit Systems, 10 Version 1803 for x64-based Systems, 10 Version 1803 for ARM64-based Systems
- Microsoft Windows 10 Version 1903 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 1903 For X64-based Systems — versions unspecified
- Microsoft Windows 10 Version 1909 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 1909 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 1909 For X64-based Systems — versions unspecified
- Microsoft Windows 10 Version 2004 For 32-bit Systems — versions unspecified
- Microsoft Windows 10 Version 2004 For Arm64-based Systems — versions unspecified
- Microsoft Windows 10 Version 2004 For X64-based Systems — versions unspecified
Public proof-of-concept exploits
References
- portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1301 (x_refsource_MISC)
Frequently asked questions
- What is CVE-2020-1301?
- CVE-2020-1301 is a vulnerability in Microsoft Windows. Published 2020-06-09.
- Is CVE-2020-1301 known to be exploited?
- 12 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.