{"id":"CVE-2026-47340","title":"Apache DolphinScheduler: An incorrect authorization vulnerability allows authenticated users to access alert instances associated with alert groups they do not have permission to access.","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.","severity":"medium","cvss":6.5,"cwe":["CWE-200"],"vendor":"apache","product":"org.apache.dolphinscheduler:dolphinscheduler-api","ecosystem":"maven","affected":["org.apache.dolphinscheduler:dolphinscheduler-api < 3.4.2"],"patched":["org.apache.dolphinscheduler:dolphinscheduler-api 3.4.2"],"published":"2026-06-17","updated":"2026-06-18","source":"GHSA","sourceUrl":"https://github.com/advisories/GHSA-694g-j8pj-cjj5","references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-47340"},{"url":"https://lists.apache.org/thread/gx6v1wjb6qg3fzksxomysspy2gw54ooc"},{"url":"http://www.openwall.com/lists/oss-security/2026/06/17/5"},{"url":"https://github.com/advisories/GHSA-694g-j8pj-cjj5"}],"tags":["ghsa","maven"],"epss":0.00434,"epssPercentile":0.37154,"ingestedAt":"2026-06-29T14:31:47.210Z","slug":"CVE-2026-47340","body":"## Overview\n\nAllow 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.\n\n## Affected packages\n\n- `org.apache.dolphinscheduler:dolphinscheduler-api < 3.4.2`\n\n## Remediation\n\nUpgrade to a patched release:\n\n- `org.apache.dolphinscheduler:dolphinscheduler-api 3.4.2`","depth":"sunlit","depthScore":36,"depthScoreParts":{"impact":35.8,"likelihood":0.1,"exploitation":0,"ransomware":0},"changes":[]}