{"id":"CVE-2026-113511","aliases":["EUVD-2026-115153","GHSA-9x7f-xqwq-543p"],"status":"published","title":"Apache Syncope: Delegated administration boundaries can be bypassed for Realm update","description":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3.\n\n\n\nUsers are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.","severity":{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp","from":"cve"},"epss":{"day":"2026-11-12","score":0.00433,"percentile":0.38028,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-639"],"published":"2026-11-02T13:08:12Z","modified":"2026-11-06T18:38:32Z","products":[{"vendor":"apache software foundation","product":"apache syncope"}],"references":[{"url":"https://lists.apache.org/thread.html/gn7y6k37xgody4wt4o981cywcovgw106","tags":["vendor-advisory"]},{"url":"http://www.openwall.com/lists/oss-security/2026/11/02/9"},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-113511"},{"url":"https://github.com/advisories/GHSA-9x7f-xqwq-543p"}],"sources":{"cve":[{"id":"CVE-2026-113511","title":"Apache Syncope: Delegated administration boundaries can be bypassed for Realm update","description":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3.\n\n\n\nUsers are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.","status":"published","published":"2026-11-02T13:08:12.025Z","modified":"2026-11-06T18:38:32.816Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"adp"}],"cwes":["CWE-639"],"updated_at":"2026-11-06T19:59:18.98792Z"}],"euvd":[{"id":"EUVD-2026-115153","description":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3.\n\n\n\nUsers are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.","status":"published","published":"2026-11-02T13:08:12Z","modified":"2026-11-06T18:38:32Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"updated_at":"2026-11-06T20:06:05.664912Z"}],"ghsa":[{"id":"GHSA-9x7f-xqwq-543p","title":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated...","description":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3.\n\n\n\nUsers are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.","status":"published","published":"2026-11-02T15:31:33Z","modified":"2026-11-06T21:31:08Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical"}],"cwes":["CWE-639"],"updated_at":"2026-11-06T21:34:15.587491Z"}],"nvd":[{"id":"CVE-2026-113511","description":"Authorization bypass through User-Controlled key vulnerability in Apache Syncope.\n\n\n\nA delegated administrator can relocate a Realm subtree across administrative realm boundaries without permission for the destination\nThis issue affects Apache Syncope: from 3.0.0-M0 through 3.0.16, from 4.0.0-M0 through 4.0.8, from 4.1.0-M0 through 4.1.3.\n\n\n\nUsers are recommended to upgrade to version 4.0.9 / 4.1.4, which fix this issue.","status":"published","published":"2026-11-02T14:17:35.65Z","modified":"2026-11-06T19:17:34.86Z","cvss":[{"version":"3.1","score":9.1,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N","level":"critical","assessor":"secondary"}],"cwes":["CWE-639"],"updated_at":"2026-11-06T22:02:16.10095Z"}]}}