CVE Vulnerability

CVE-2021-42311

Microsoft Defender for IoT Remote Code Execution Vulnerability This CVE ID is unique from CVE-2021-41365, CVE-2021-42310, CVE-2021-42313, CVE-2021-42314, CVE-2021-42315, CVE-2021-43882, CVE-2021-43889.

10 /10

CVSS v2.0 :

V3 Legend

Vector :

Exploitability : 10 / Impact : 10

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

Scope

9.8 /10

CVSS v3.0 : CRITICAL

V3 Legend

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42311 Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1556/ Exploit Third Party Advisory
Configurations

Configuration 1

cpe:2.3:a:microsoft:defender_for_iot:*:*:*:*:*:*:*:*
Information

Published : 2021-12-15 03:15

Updated : 2022-07-12 05:42

NVD link : CVE-2021-42311

Mitre link : CVE-2021-42311

Products Affected
No products.
CWE
CWE-89