{"id":"CVE-2026-71896","published":"2026-10-08T09:16:42.287","lastModified":"2026-10-08T17:25:38.450","description":"An authorization vulnerability in Apache DolphinScheduler allows authenticated users to retrieve other users' account information through the /dolphinscheduler/users/list-all endpoint without the required permissions.\n\n\n\nThe endpoint fails to enforce the necessary authorization checks before returning user account information. As a result, an authenticated user can access account information they are not authorized to view.\n\n\n\nSuccessful exploitation may expose sensitive user information and facilitate account enumeration.\n\n\n\nThis issue affects Apache DolphinScheduler: before 3.4.3.\n\n\n\nUsers are recommended to upgrade to version 3.4.3, which fixes the issue.","cvssScore":6.5,"cvssSeverity":"MEDIUM","cvssVector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N","cwes":["CWE-863"],"vendors":[],"products":[],"references":[{"url":"https://lists.apache.org/thread.html/f2c2rc1xhkxng3y1yo74yj21o11qydjb","tags":[]},{"url":"http://www.openwall.com/lists/oss-security/2026/10/08/6","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}