CVE-2024-23304: Cybozu Kunai

High severity, CVSS 7.5. EPSS: 0.8% chance of exploitation in the next 30 days.

Cybozu KUNAI for Android 3.0.20 to 3.0.21 allows a remote unauthenticated attacker to cause a denial-of-service (DoS) condition by performing certain operations.

Affected products

• Cybozu Kunai: version 3.0.20 only; version 3.0.21 only

Published 2024-02-06. Last modified 2026-06-17.