CVE-2021-43882

Microsoft Defender for IoT Remote Code Execution Vulnerability

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

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

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43882	Patch Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-21-1553/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

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

History

No history.

Information

Published : 2021-12-15 15:15

Updated : 2023-12-28 00:15

NVD link : CVE-2021-43882

Mitre link : CVE-2021-43882

CVE.ORG link : CVE-2021-43882

JSON object : View

Products Affected

microsoft

defender_for_iot

CWE

CWE-295

Improper Certificate Validation

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