{"id":"CVE-2026-47340","aliases":["GHSA-694g-j8pj-cjj5"],"url":"https://o3.security/vulnerability/CVE-2026-47340","summary":"Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.","details":"Allow authenticated users to access alert instances associated with alert groups they do not have permission to access. in Apache DolphinScheduler.\n\nThis issue affects Apache DolphinScheduler: before 3.4.2.\n\nUsers are recommended to upgrade to version 3.4.2, which fixes the issue.","published":"2026-06-17T09:00:12.475Z","modified":"2026-09-11T03:48:24.384135563Z","cvss":{"score":6.5,"severity":"MEDIUM","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N"},"epss":{"score":0.00434,"percentile":0.36697,"asOf":"2026-09-12"},"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Maven","name":"org.apache.dolphinscheduler:dolphinscheduler-api","fixedVersion":"3.4.2"}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2026/06/17/5"},{"type":"WEB","url":"https://repo.maven.apache.org/maven2"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/47xxx/CVE-2026-47340.json"},{"type":"ADVISORY","url":"https://lists.apache.org/thread/gx6v1wjb6qg3fzksxomysspy2gw54ooc"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47340"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-09-11T03:48:24.384135563Z"}}