{"cve":"CVE-2023-49620","nvd":{"published":"2023-11-30T09:15:07.227","modified":"2026-06-17T06:36:15.020","status":"Modified","description":"Before DolphinScheduler version 3.1.0, the login user could delete UDF function in the resource center unauthorized (which almost used in sql task), with unauthorized access vulnerability (IDOR), but after version 3.1.0 we fixed this issue. We mark this cve as moderate level because it still requires user login to operate, please upgrade to version 3.1.0 to avoid this vulnerability","cvss_v4":null,"cvss_v3":{"version":"3.1","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N","score":6.5},"cwes":["CWE-862"],"references":["http://www.openwall.com/lists/oss-security/2023/11/30/4","https://github.com/apache/dolphinscheduler/pull/10307","https://lists.apache.org/thread/zm4t1ykj4cro1c8183q7y32z0yzfz8yj","http://www.openwall.com/lists/oss-security/2023/11/30/4","https://github.com/apache/dolphinscheduler/pull/10307"],"products":["apache:dolphinscheduler"],"source":"nvd","synced_at":"2026-10-19T21:42:07.670898610+00:00"},"epss":{"cve":"CVE-2023-49620","score":0.01132,"percentile":0.66453,"date":"2026-10-31"},"kev":null,"osv":[{"id":"GHSA-r44q-98gx-pmh2","url":"https://osv.dev/vulnerability/GHSA-r44q-98gx-pmh2","summary":"Apache DolphinScheduler Missing Authorization vulnerability","modified":"2024-02-16T08:24:05.222859Z","packages":[{"ecosystem":"Maven","name":"org.apache.dolphinscheduler:dolphinscheduler-api","purl":"pkg:maven/org.apache.dolphinscheduler/dolphinscheduler-api","ranges":["<3.1.0"],"fixed":["3.1.0"]},{"ecosystem":"Maven","name":"org.apache.dolphinscheduler:dolphinscheduler-common","purl":"pkg:maven/org.apache.dolphinscheduler/dolphinscheduler-common","ranges":["<3.1.0"],"fixed":["3.1.0"]},{"ecosystem":"Maven","name":"org.apache.dolphinscheduler:dolphinscheduler-dao","purl":"pkg:maven/org.apache.dolphinscheduler/dolphinscheduler-dao","ranges":["<3.1.0"],"fixed":["3.1.0"]},{"ecosystem":"Maven","name":"org.apache.dolphinscheduler:dolphinscheduler-service","purl":"pkg:maven/org.apache.dolphinscheduler/dolphinscheduler-service","ranges":["<3.1.0"],"fixed":["3.1.0"]}]}],"attribution":["This product uses the NVD API but is not endorsed or certified by the NVD.","EPSS scores: FIRST Exploit Prediction Scoring System, https://www.first.org/epss","Known exploited vulnerabilities: CISA Known Exploited Vulnerabilities Catalog, https://www.cisa.gov/known-exploited-vulnerabilities-catalog","Package advisories: OSV (https://osv.dev), from the GitHub Advisory Database, PyPA, Go, RustSec and other ecosystem databases, under CC-BY 4.0 or CC0","CVE records: the CVE Program's CVE List (https://www.cve.org), under its terms of use (https://www.cve.org/Legal/TermsOfUse). CVE is a registered trademark of The MITRE Corporation; this product is not affiliated with the CVE Program."]}