CVE-2025-62233
Apache DolphinScheduler: Deserialization of untrusted data in RPC
- State
- Published
- Severity
- 6.3 Medium
- Published
- Apr 24, 2026
- Updated
- Apr 24, 2026
- Reserved
- Oct 9, 2025
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.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 6.3 Medium | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L | CISA-ADP |
Weaknesses
- CWE-502 Deserialization of Untrusted Data
Affected Products
| Product | Versions |
|---|---|
Apache DolphinSchedulerApache Software Foundation |
|
References
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