PT-2022-4273 · Microsoft · Windows Defender+1

Published 2022-08-09 · Updated 2025-05-29 · CVE-2022-34712

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 Defender (affected versions not specified)

Description The issue is related to a lack of protection for sensitive data in Windows Defender, which could allow an attacker to obtain unauthorized access to protected information. This may enable attackers to obtain sensitive information and affect the system.

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:2022-05123

CVE-2022-34712

Affected Products

Windows

Windows Defender

References · 13

• https://nvd.nist.gov/vuln/detail/CVE-2022-34712 · Security Note
• https://osv.dev/vulnerability/CVE-2022-34712 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2022-34712 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-34712 · Security Note
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2022-34712 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2022-34712 · Vendor Advisory
• https://bdu.fstec.ru/vul/2022-05123 · Security Note
• https://t.me/cvenotify/35959 · Telegram Post
• https://t.me/cvenotify/39800 · Telegram Post
• https://t.me/cibsecurity/47810 · Telegram Post
• https://t.me/cvenotify/124061 · Telegram Post
• https://t.me/cvenotify/35957 · Telegram Post
• https://t.me/cvenotify/36378 · Telegram Post