{"id":"CVE-2020-11969","aliases":["GHSA-836g-5fr5-fgcr"],"url":"https://o3.security/vulnerability/CVE-2020-11969","summary":"Missing Authentication for Critical Function in Apache TomEE","details":"If Apache TomEE is configured to use the embedded ActiveMQ broker, and the broker URI includes the useJMX=true parameter, a JMX port is opened on TCP port 1099, which does not include authentication. This affects Apache TomEE 8.0.0-M1 - 8.0.1, Apache TomEE 7.1.0 - 7.1.2, Apache TomEE 7.0.0-M1 - 7.0.7, Apache TomEE 1.0.0 - 1.7.5.","published":"2020-06-15T20:15:11.147Z","modified":"2026-07-08T22:14:22.769723Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.tomee:tomee","fixedVersion":"8.0.2"},{"ecosystem":"Maven","name":"org.apache.tomee:tomee","fixedVersion":"7.1.3"},{"ecosystem":"Maven","name":"org.apache.tomee:tomee","fixedVersion":"7.0.8"},{"ecosystem":"Maven","name":"org.apache.tomee:tomee","fixedVersion":"1.7.6"}],"fix":null,"references":[{"type":"WEB","url":"https://lists.apache.org/thread.html/r85b87478f8aa4751aa3a06e88622e80ffabae376ee7283e147ee56b9%40%3Cdev.tomee.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rbd23418646dedda70a546331ea1c1d115b8975b7e7dc452d10e2e773%40%3Cannounce.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/ref088c4732e1a8dd0bbbb96e13ffafcfe65f984238ffa55f438d78fe%40%3Cdev.tomee.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/ref088c4732e1a8dd0bbbb96e13ffafcfe65f984238ffa55f438d78fe%40%3Cusers.tomee.apache.org%3E"},{"type":"ADVISORY","url":"http://www.openwall.com/lists/oss-security/2020/12/16/2"},{"type":"ADVISORY","url":"https://lists.apache.org/thread.html/rbd23418646dedda70a546331ea1c1d115b8975b7e7dc452d10e2e773%40%3Cdev.tomee.apache.org%3E"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2020-11969"},{"type":"WEB","url":"https://lists.apache.org/thread.html/r85b87478f8aa4751aa3a06e88622e80ffabae376ee7283e147ee56b9@%3Cdev.tomee.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/rbd23418646dedda70a546331ea1c1d115b8975b7e7dc452d10e2e773@%3Cannounce.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/ref088c4732e1a8dd0bbbb96e13ffafcfe65f984238ffa55f438d78fe@%3Cdev.tomee.apache.org%3E"},{"type":"WEB","url":"https://lists.apache.org/thread.html/ref088c4732e1a8dd0bbbb96e13ffafcfe65f984238ffa55f438d78fe@%3Cusers.tomee.apache.org%3E"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-08T22:14:22.769723Z"}}