CVE-2020-6099: Graphisoft Bimx Desktop Viewer

High severity, CVSS 7.8. EPSS: 1.2% chance of exploitation in the next 30 days.

An exploitable code execution vulnerability exists in the file format parsing functionality of Graphisoft BIMx Desktop Viewer 2019.2.2328. A specially crafted file can cause a heap buffer overflow resulting in a code execution. An attacker can provide a malicious file to trigger this vulnerability.

Affected products

• Graphisoft Bimx Desktop Viewer: version 2019.2.2328 only

Published 2022-04-18. Last modified 2026-06-17.