CVE-2021-22651: Luxion Keyshot

High severity, CVSS 7.8. EPSS: 2.9% chance of exploitation in the next 30 days.

When loading a specially crafted file, Luxion KeyShot versions prior to 10.1, Luxion KeyShot Viewer versions prior to 10.1, Luxion KeyShot Network Rendering versions prior to 10.1, and Luxion KeyVR versions prior to 10.1 are, while processing the extraction of temporary files, suffering from a directory traversal vulnerability, which allows an attacker to store arbitrary scripts into automatic startup folders.

Affected products

• Luxion Keyshot: before 10.1 (fixed in 10.1)
• Luxion Keyshot Network Rendering: before 10.1 (fixed in 10.1)
• Luxion Keyshot Viewer: before 10.1 (fixed in 10.1)
• Luxion Keyvr: before 10.1 (fixed in 10.1)
• Siemens Solid Edge SE2020 Firmware: any version
• Siemens Solid Edge SE2021 Firmware: any version

Published 2021-02-23. Last modified 2026-06-17.