PT-2021-5227 · Microsoft · Windows Remote Access Connection Manager+1

Published 2021-07-13 · Updated 2023-12-28 · CVE-2021-34454

Positive Technologies (AI Summary)

CVSS v3.1

5.5

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Windows Remote Access Connection Manager (affected versions not specified)

Description The issue is related to information disclosure in the Remote Access Connection Manager (RASMan) service of the Microsoft Windows operating system. It allows an attacker to disclose protected information.

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

Information Disclosure

Weakness Enumeration

CWE-200

Related Identifiers

BDU:2021-06029

CVE-2021-34454

Affected Products

Windows

Windows Remote Access Connection Manager

References · 10

• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-34454 · Vendor Advisory
• https://bdu.fstec.ru/vul/2021-06029 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-34454 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34454 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-34454 · Security Note
• https://osv.dev/vulnerability/CVE-2021-34454 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-34454 · Security Note
• https://t.me/cvenotify/17791 · Telegram Post
• https://t.me/cvenotify/17783 · Telegram Post
• https://t.me/cvenotify/18013 · Telegram Post