Apache DolphinScheduler: Authenticated users could delete UDFs in resource center they were not authorized for
Priority LOW 31CWE-862Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- Low
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- None · High · None
- Fix status
- Fixed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA and GitHub. Impact type from CWE-862.
Summary
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
Why it matters now
EPSS 0.01132 66th percentileScored 2026-11-07
Fix Fixed Apache DolphinScheduler (Apache Software Foundation): 3.1.0org.apache.dolphinscheduler:dolphinscheduler-api (Maven): 3.1.0+3 more products
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Apache | Apache DolphinScheduler | 2.0.0 to before 3.1.0 | 3.1.0 | Patch available | CNA |
| — | org.apache.dolphinscheduler:dolphinscheduler-api (Maven) | before 3.1.0 | 3.1.0 | Patch available | GHSA-r44q-98gx-pmh2 |
| — | org.apache.dolphinscheduler:dolphinscheduler-common (Maven) | before 3.1.0 | 3.1.0 | Patch available | GHSA-r44q-98gx-pmh2 |
| — | org.apache.dolphinscheduler:dolphinscheduler-dao (Maven) | before 3.1.0 | 3.1.0 | Patch available | GHSA-r44q-98gx-pmh2 |
| — | org.apache.dolphinscheduler:dolphinscheduler-service (Maven) | before 3.1.0 | 3.1.0 | Patch available | GHSA-r44q-98gx-pmh2 |
- Apache DolphinScheduler VendorApache Affected 2.0.0 to before 3.1.0 Fixed in 3.1.0 Patch available CNA
- org.apache.dolphinscheduler:dolphinscheduler-api (Maven) Vendor— Affected before 3.1.0 Fixed in 3.1.0 Patch available GHSA-r44q-98gx-pmh2
- org.apache.dolphinscheduler:dolphinscheduler-common (Maven) Vendor— Affected before 3.1.0 Fixed in 3.1.0 Patch available GHSA-r44q-98gx-pmh2
- org.apache.dolphinscheduler:dolphinscheduler-dao (Maven) Vendor— Affected before 3.1.0 Fixed in 3.1.0 Patch available GHSA-r44q-98gx-pmh2
- org.apache.dolphinscheduler:dolphinscheduler-service (Maven) Vendor— Affected before 3.1.0 Fixed in 3.1.0 Patch available GHSA-r44q-98gx-pmh2
Remediation
- Fix · CNA Apache DolphinScheduler (Apache Software Foundation) Fixed in 3.1.0
- Fix · GHSA-r44q-98gx-pmh2 org.apache.dolphinscheduler:dolphinscheduler-api (Maven) Fixed in 3.1.0 Advisory →
- Fix · GHSA-r44q-98gx-pmh2 org.apache.dolphinscheduler:dolphinscheduler-common (Maven) Fixed in 3.1.0 Advisory →
- Fix · GHSA-r44q-98gx-pmh2 org.apache.dolphinscheduler:dolphinscheduler-dao (Maven) Fixed in 3.1.0 Advisory →
- Fix · GHSA-r44q-98gx-pmh2 org.apache.dolphinscheduler:dolphinscheduler-service (Maven) Fixed in 3.1.0 Advisory →
Timeline
- 2026-10-02 Threatist record created from CVE-2023-49620
- 2026-10-03 Alias added: GHSA-r44q-98gx-pmh2
References
Advisory 3
More Apache Dolphinscheduler vulnerabilities
- TI-2022-22673 Apache DolphinScheduler: Remote command execution Vulnerability in script alert plugin CVSS 3.1CRITICAL 9.8
- TI-2022-22425 Apache DolphinScheduler prior to 2.0.5 have command execution vulnerability CVSS 3.1CRITICAL 9.8
- TI-2024-28858 Apache DolphinScheduler: Remote Code Execution Vulnerability CVSS 3.1CRITICAL 9.8
- TI-2023-26774 Remote Code Execution in Apache Dolphinscheduler CVSS 3.1CRITICAL 9.8
- TI-2020-09634 Deserialization of untrusted data in Apache DolphinScheduler CVSS 3.1CRITICAL 9.8
- TI-2024-28837 Incorrect default permissions in Apache DolphinScheduler CVSS 3.1CRITICAL 9.8
Sources
- CVE-2023-49620 · CVE Program
- CVE-2023-49620 · NVD
- FIRST EPSS
- GHSA-r44q-98gx-pmh2 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences