Detections
Analytics

CVE-2020-1301

high

Description

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'.

References

https://www.tenable.com/blog/smbleed-cve-2020-1206-and-smblost-cve-2020-1301-vulnerabilities-affect-microsoft-smbv3-and

https://www.tenable.com/blog/microsoft-s-june-2020-patch-tuesday-addresses-129-cves-including-newly-disclosed-smbv3

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1301

Details

Source: Mitre, NVD

Published: 2020-06-09

Updated: 2024-11-21

Named Vulnerability: SMBLost

Risk Information

CVSS v2

Base Score: 6.5

Vector: CVSS2#AV:N/AC:L/Au:S/C:P/I:P/A:P

Severity: Medium

CVSS v3

Base Score: 8.8

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity: High

EPSS

EPSS: 0.59532