CVE-2026-48836: Mantrabrain Easy Invoice

Critical severity, CVSS 10.0. EPSS: 0.9% chance of exploitation in the next 30 days.

Unauthenticated Remote Code Execution (RCE) in Easy Invoice <= 2.1.19 versions.

Affected products

• Mantrabrain Easy Invoice: up to and including 2.1.19

Published 2026-06-15. Last modified 2026-06-17.