PT-2021-1822 · Microsoft · Windows Kernel+1

Min Lirj0W · Published 2021-01-12 · Updated 2024-10-08 · CVE-2021-1682

Positive Technologies (AI Summary)

CVSS v3.1

7.0

High

Base vector

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

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

Description: The issue is related to an elevation-of-privilege vulnerability in the Windows Kernel, which is associated with insecure privilege management. This vulnerability can be exploited to allow an attacker to elevate their privileges.

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

LPE

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2021-00579

CVE-2021-1682

ZDI-21-088

Affected Products

Windows

Windows Kernel

References · 10

• https://nvd.nist.gov/vuln/detail/CVE-2021-1682 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-1682 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-1682 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-1682 · Vendor Advisory
• https://zerodayinitiative.com/advisories/ZDI-21-088 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-1682 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-00579 · Security Note
• https://t.me/cvenotify/9037 · Telegram Post
• https://t.me/cybersecuritytechnologies/2528 · Telegram Post
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-1682 · Note