PT-2021-3302 · Microsoft · Windows Filter Manager+1

Ben Splittgerber · Published 2021-06-08 · Updated 2023-08-01 · CVE-2021-31953

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 Filter Manager (affected versions not specified)

Description The issue is related to insufficient access control in the Windows Filter Manager, allowing an attacker to elevate their privileges. This could potentially impact system security.

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

Weakness Enumeration

CWE-264

Related Identifiers

BDU:2021-03076

CVE-2021-31953

Affected Products

Windows

Windows Filter Manager

References · 11

• https://osv.dev/vulnerability/CVE-2021-31953 · Vendor Advisory
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-31953 · Security Note
• https://nvd.nist.gov/vuln/detail/CVE-2021-31953 · Security Note
• https://bdu.fstec.ru/vul/2021-03076 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-31953 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/vulnerability/CVE-2021-31953 · Vendor Advisory
• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-31953 · Vendor Advisory
• https://t.me/cvenotify/15900 · Telegram Post
• https://t.me/cvenotify/15916 · Telegram Post
• https://cybersecurity-help.cz/vdb/SB2021060811 · Note
• https://t.me/cvenotify/16354 · Telegram Post