PT-2021-4790 · Microsoft · Windows

Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-33757

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

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 Security Account Manager in Microsoft Windows. It allows a remote attacker to bypass the authentication process.

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:2021-05509

CVE-2021-33757

Affected Products

Windows

References · 8

• https://bdu.fstec.ru/vul/2021-05509 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-33757 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-33757 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-33757 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-33757 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-33757 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-33757 · Vendor Advisory
• https://cybersecurity-help.cz/vdb/SB2021071381 · Note