CVE-2021-40476 | Severity.io

Description

Windows AppContainer Elevation Of Privilege Vulnerability

Related CPE's

o

microsoft

windows_10

7

o

microsoft

windows_11

2

Vulnerable

Vulnerable

o

microsoft

windows_server_2012

2

o

microsoft

windows_server_2016

3

windows_server_2019

Vulnerable

windows_server_2022

Vulnerable

References

http://packetstormsecurity.com/files/164942/Microsoft-Windows-WSAQuerySocketSecurity-AppContainer-Privilege-Escalation.html

Third Party AdvisoryVDB Entry

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-40476

PatchVendor Advisory

Weaknesses

[email protected]

Primary

CWE-522

CVSS impact metrics

CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H

7.5 · High

CVSS V3.1
CVSS V3.0
CVSS V2.0

Information

Source identifier

[email protected]

Vulnerability status

Modified

Published

2021-10-13T01:15:11.413

3 years ago

Last modified

2023-08-01T23:15:19.210

1 year ago