{"id":"CVE-2026-111245","aliases":["EUVD-2026-121245","GHSA-fh2w-pw68-xq93"],"status":"published","title":"Apache TomEE: Privilege escalation via WS-Security caller identity leaking between requests","description":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated with the worker thread once the request completes when web services are served by the standalone OpenEJB HTTP server. A remote unauthenticated attacker whose request is later processed on the same thread can invoke protected EJB methods with the identity of a previously authenticated user. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.","epss":{"day":"2026-11-12","score":0.00225,"percentile":0.13252,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-488"],"published":"2026-11-10T15:24:08Z","modified":"2026-11-10T18:31:45Z","products":[{"vendor":"apache software foundation","product":"apache tomee"}],"references":[{"url":"https://lists.apache.org/thread/6nr7gp3kxf919mhv2o0yg45t310x5go8","tags":["vendor-advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-111245"},{"url":"https://github.com/advisories/GHSA-fh2w-pw68-xq93"}],"sources":{"cve":[{"id":"CVE-2026-111245","title":"Apache TomEE: Privilege escalation via WS-Security caller identity leaking between requests","description":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated with the worker thread once the request completes when web services are served by the standalone OpenEJB HTTP server. A remote unauthenticated attacker whose request is later processed on the same thread can invoke protected EJB methods with the identity of a previously authenticated user. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.","status":"published","published":"2026-11-10T15:24:08.081Z","modified":"2026-11-10T15:24:08.081Z","cwes":["CWE-488"],"updated_at":"2026-11-10T16:39:23.649176Z"}],"euvd":[{"id":"EUVD-2026-121245","description":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated with the worker thread once the request completes when web services are served by the standalone OpenEJB HTTP server. A remote unauthenticated attacker whose request is later processed on the same thread can invoke protected EJB methods with the identity of a previously authenticated user. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.","status":"published","published":"2026-11-10T15:24:08Z","modified":"2026-11-10T15:24:08Z","updated_at":"2026-11-10T20:23:11.353031Z"}],"ghsa":[{"id":"GHSA-fh2w-pw68-xq93","title":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated...","description":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated with the worker thread once the request completes when web services are served by the standalone OpenEJB HTTP server. A remote unauthenticated attacker whose request is later processed on the same thread can invoke protected EJB methods with the identity of a previously authenticated user. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.","status":"published","published":"2026-11-10T18:31:37Z","modified":"2026-11-10T18:31:45Z","cwes":["CWE-488"],"updated_at":"2026-11-10T18:56:09.133019Z"}],"nvd":[{"id":"CVE-2026-111245","description":"After a successful WS-Security UsernameToken authentication, the caller identity stays associated with the worker thread once the request completes when web services are served by the standalone OpenEJB HTTP server. A remote unauthenticated attacker whose request is later processed on the same thread can invoke protected EJB methods with the identity of a previously authenticated user. Users are recommended to upgrade to version 10.3.0 or 11.0.0-M2, which fix the issue.","status":"published","published":"2026-11-10T16:17:15.313Z","modified":"2026-11-10T16:17:15.313Z","cwes":["CWE-488"],"updated_at":"2026-11-10T18:20:10.790002Z"}]}}