CVE-2021-43209 - Vulnerability Details - OpenCVE

3D Viewer Remote Code Execution Vulnerability

No CVSS v4.0

Attack Vector Local

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction Required

No CVSS v3.0

Access Vector Network

Access Complexity Medium

Authentication None

Confidentiality Impact Partial

Integrity Impact Partial

Availability Impact Partial

This CVE is not in the KEV list.

The EPSS score is 0.04097.

Exploitation none

Automatable no

Technical Impact total

Vendors	Products
Microsoft	3d Viewer

Configuration 1 [-]

cpe:2.3:a:microsoft:3d_viewer:*:*:*:*:*:*:*:*

No data.

No data.

References

Link	Providers
https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-43209
https://www.zerodayinitiative.com/advisories/ZDI-21-909/

History

Thu, 28 May 2026 19:30:00 +0000

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}`

MITRE

Status: PUBLISHED

Assigner: microsoft

Published: 2021-11-10T00:47:49.000Z

Updated: 2026-05-28T18:47:37.458Z

Reserved: 2021-11-02T00:00:00.000Z

Link: CVE-2021-43209

Vulnrichment

Updated: 2024-08-04T03:47:13.653Z

NVD

Status : Modified

Published: 2021-11-10T01:19:54.760

Modified: 2024-11-21T06:28:51.163

Link: CVE-2021-43209

Redhat

No data.

OpenCVE Enrichment

No data.

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