PT-2021-3008 · Microsoft · Windows

Published 2021-05-11 · Updated 2023-11-06 · CVE-2021-31205

Positive Technologies (AI Summary)

CVSS v3.1

6.5

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions Windows (affected versions not specified)

Description The issue is related to errors in security settings of the SMB Client component in Microsoft Windows operating systems. It allows a remote attacker to gain unauthorized access to protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-254

Related Identifiers

BDU:2021-02610

CVE-2021-31205

Affected Products

Windows

References · 9

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31205 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-02610 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-31205 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-31205 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-31205 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-31205 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31205 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021051123 · Note
• https://twitter.com/ComputerPunks/status/1717670081382232498 · Twitter Post