CVE-2019-25551: Sandboxie-Plus Sandboxie

Medium severity, CVSS 5.5. EPSS: 0.2% chance of exploitation in the next 30 days.

Sandboxie 5.30 contains a denial of service vulnerability that allows local attackers to crash the application by supplying an excessively long string in the Program Alerts configuration field. Attackers can paste a buffer of 5000 characters into the 'Select or enter a program' field during program alert configuration to trigger an application crash.

Affected products

Published 2026-03-21. Last modified 2026-06-17.