Severity: moderate Affected versions:
- Apache TomEE (org.apache.openejb:tomee-catalina) 1.5.0 through 1.7.5 - Apache TomEE (org.apache.tomee:tomee-catalina) 7.0.0-M1 before 10.0.0-M1 - Apache TomEE (org.apache.tomee:tomee-catalina) 10.0.0-M1 before 10.3.0 - Apache TomEE (org.apache.tomee:tomee-catalina) 11.0.0-M1 before 11.0.0-M2 Description: The optional request routing feature forwards requests to their configured destination without applying the security constraints of that destination or the protection of the web application's private directories. If a route copies client-controlled parts of the request path into its destination, a remote attacker can reach protected resources or read application configuration and class files. Only installations with such a routing configuration are affected. 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-2026-111258
