CVE-2018-3684: Intel Quartus Ii

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

Unquoted service paths in Intel Quartus II in versions 11.0 - 15.0 allow a local attacker to potentially execute arbitrary code.

Affected products

• Intel Quartus Ii: from 11.0, up to and including 15.0

Published 2018-07-10. Last modified 2026-06-17.