CVE-2021-42311 Information

Description

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.

CVSS Vector

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

Reference

https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-42311 https://www.zerodayinitiative.com/advisories/ZDI-21-1556/

Attack Complexity

LOW

Privileges Required

NONE

User Interaction Required

NONE

Scope

NONE

Confidentiality Impact

UNCHANGED

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score

HIGH

Base Severity

9.8