CVE-2026-27395: Schiocco Support Board

Critical severity, CVSS 9.8. EPSS: 0.5% chance of exploitation in the next 30 days.

Unauthenticated Privilege Escalation in Support Board < 3.8.9 versions.

Affected products

• Schiocco Support Board: before 3.8.9 (fixed in 3.8.9)

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