PT-2021-6337 · Microsoft · Windows Wlan Autoconfig Service+1

Ziming Zhang · Published 2021-09-14 · Updated 2023-12-28 · CVE-2021-36967

Positive Technologies (AI Summary)

CVSS v2.0

8.3

High

Base vector

AV:A/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions Windows WLAN AutoConfig Service (affected versions not specified)

Description The issue is related to insufficient access restrictions in the Windows WLAN AutoConfig Service, which can be exploited to elevate privileges. This allows an attacker to affect the system. No information is available about the estimated number of potentially affected devices or real-world incidents where this issue was exploited.

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-264

CWE-269

Related Identifiers

BDU:2022-01343

CVE-2021-36967

Affected Products

Windows

Windows Wlan Autoconfig Service

References · 10

• https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-36967 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-36967 · Security Note
• https://bdu.fstec.ru/vul/2022-01343 · Security Note
• http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-36967 · Security Note
• https://msrc.microsoft.com/update-guide/en-US/vulnerability/CVE-2021-36967 · Vendor Advisory
• https://msrc.microsoft.com/update-guide/en-US/advisory/CVE-2021-36967 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-36967 · Vendor Advisory
• https://safe-surf.ru/specialists/bulletins-nkcki/686780 · Security Note
• https://cybersecurity-help.cz/vdb/SB2021091429 · Note
• https://t.me/cvenotify/21473 · Telegram Post