PT-2021-2422 · Microsoft · Windows

Published 2021-03-09 · Updated 2023-12-29 · CVE-2021-26882

Positive Technologies (AI Summary)

CVSS v3.1

7.8

High

Base vector

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

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

Description: The issue is related to an elevation of privilege vulnerability in the Remote Access Service (RAS) interface of Windows operating systems, which is caused by insecure privilege management. This vulnerability can be exploited by 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.

Exploit

Improper Privilege Management

Weakness Enumeration

CWE-269

Related Identifiers

BDU:2021-01674

CVE-2021-26882

Affected Products

Windows

References · 11

• 🔥❌ https://github.com/songjianyang/CVE-2021-26882 · Exploit, Deleted
• 🔥❌ https://github.com/api0cradle/CVE-2021-26882 · Exploit, Deleted
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-26882 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-01674 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-26882 · Security Note
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-26882 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26882 · Security Note
• https://osv.dev/vulnerability/CVE-2021-26882 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-26882 · Vendor Advisory
• https://t.me/cybersecuritytechnologies/2900 · Telegram Post
• https://t.me/cvenotify/11176 · Telegram Post