Severity: important Affected versions:
- Apache TomEE (org.apache.tomee:openejb-core) 10.1.1 before 10.3.0 - Apache TomEE (org.apache.tomee:openejb-core) 11.0.0-M1 before 11.0.0-M2 Description: Apache TomEE running on JDK 21 or later skips EJB method authorization checks, allowing callers to invoke EJB methods without the configured access restrictions being enforced. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue. Credit: The Apache Software Foundation (finder) Claude Security (tool) Markus Jung (remediation developer) References: https://tomee.apache.org/ https://www.cve.org/CVERecord?id=CVE-2026-86336
