CVE-2021-43216

CWE-668 — Exposure to Wrong Sphere4 documents4 sources
Severity
6.5MEDIUM
EPSS
18.2%
top 4.80%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
30
Microsoft Windows 10 Version 1507Microsoft Windows 10 Version 1607Microsoft Windows 10 Version 1809+27 more
Timeline
PublishedDec 15
Latest updateDec 16

Description

Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability

CVSS vector

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:NExploitability: 2.8 | Impact: 3.6

Affected Packages30 packages

▶CVEListV5microsoft/windows_server_20126.2.0 — 6.2.9200.23545+1
▶CVEListV5microsoft/windows_server_201610.0.0 — 10.0.14393.4825
▶CVEListV5microsoft/windows_server_201910.0.0 — 10.0.17763.2366
▶CVEListV5microsoft/windows_server_202210.0.0 — 10.0.20348.405
▶CVEListV5microsoft/windows_server_2012_r26.3.0 — 6.3.9600.20207

Patches

Patch: portal.msrc.microsoft.com ↗Patch: portal.msrc.microsoft.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-7595-h4q6-xm39: Microsoft Local Security Authority Server (lsasrv) Information Disclosure Vulnerability↗2021-12-16
▶
CVEList
Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability↗2021-12-15
▶

📋Vendor Advisories

1
Microsoft
Microsoft Local Security Authority (LSA) Server Information Disclosure Vulnerability↗2021-12-14
▶
CVE-2021-43216 (MEDIUM CVSS 6.5) | Microsoft Local Security Authority | cvebase.io