CVE-2022-43655: Bentley View

High severity, CVSS 7.8. EPSS: 0.3% chance of exploitation in the next 30 days.

Bentley View FBX File Parsing Heap-based Buffer Overflow Remote Code Execution Vulnerability. This vulnerability allows remote attackers to execute arbitrary code on affected installations of Bentley View. User interaction is required to exploit this vulnerability in that the target must visit a malicious page or open a malicious file. The specific flaw exists within the parsing of FBX files. The issue results from the lack of proper validation of the length of user-supplied data prior to copying it to a fixed-length heap-based buffer. An attacker can leverage this vulnerability to execute code in the context of the current process. Was ZDI-CAN-18491.

Affected products

• Bentley View: version 10.16.02.22 only

Published 2024-05-07. Last modified 2026-06-17.