Vulnerability Description
Deserialization of Untrusted Data vulnerability in Apache DolphinScheduler RPC module. This issue affects Apache DolphinScheduler: Version >= 3.2.0 and < 3.3.1. Attackers who can access the Master or Worker nodes can compromise the system by creating a StandardRpcRequest, injecting a malicious class type into it, and sending RPC requests to the DolphinScheduler Master/Worker nodes. Users are recommended to upgrade to version [3.3.1], which fixes the issue.
CVSS Score
MEDIUM
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Apache | Dolphinscheduler | >= 3.2.0, < 3.3.1 |
Related Weaknesses (CWE)
References
- https://lists.apache.org/thread/79s80h51r4z5d4l2xs5xy364rmmo1bw0Mailing ListVendor Advisory
- http://www.openwall.com/lists/oss-security/2026/04/24/2Mailing ListThird Party Advisory
FAQ
What is CVE-2025-62233?
CVE-2025-62233 is a vulnerability with a CVSS score of 6.3 (MEDIUM). Deserialization of Untrusted Data vulnerability in Apache DolphinScheduler RPC module. This issue affects Apache DolphinScheduler: Version >= 3.2.0 and < 3.3.1. Attackers who can access the Master...
How severe is CVE-2025-62233?
CVE-2025-62233 has been rated MEDIUM with a CVSS base score of 6.3/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2025-62233?
Check the references section above for vendor advisories and patch information. Affected products include: Apache Dolphinscheduler.