CVE-2022-41661: Siemens JT2GO

High severity, CVSS 7.8. EPSS: 0.4% chance of exploitation in the next 30 days.

A vulnerability has been identified in JT2Go (All versions < V14.1.0.4), Teamcenter Visualization V13.2 (All versions < V13.2.0.12), Teamcenter Visualization V13.3 (All versions < V13.3.0.7), Teamcenter Visualization V14.0 (All versions < V14.0.0.3), Teamcenter Visualization V14.1 (All versions < V14.1.0.4). The affected products contain an out of bounds read vulnerability when parsing a CGM file. An attacker can leverage this vulnerability to execute code in the context of the current process.

Affected products

• Siemens JT2GO: before 14.1.0.4 (fixed in 14.1.0.4)
• Siemens Teamcenter Visualization: from 13.3.0, before 13.3.0.7 (fixed in 13.3.0.7); from 14.0, before 14.0.0.3 (fixed in 14.0.0.3); from 14.1, before 14.1.0.4 (fixed in 14.1.0.4)

Published 2022-11-08. Last modified 2026-06-17.