CVE-2021-47883: Sandboxie-Plus Sandboxie Plus

High severity, CVSS 7.8. EPSS: 0.1% chance of exploitation in the next 30 days.

Sandboxie Plus 0.7.2 contains an unquoted service path vulnerability in the SbieSvc service that allows local attackers to execute code with elevated privileges. Attackers can exploit the unquoted binary path to inject malicious executables that will be launched with LocalSystem permissions during service startup.

Affected products

• Sandboxie-Plus Sandboxie Plus: version 0.7.2 only

Published 2026-01-21. Last modified 2026-06-17.