CVE-2025-62233
Apache DolphinScheduler RPC module has a Deserialization of Untrusted Data vulnerability
6.3
MEDIUM
CVSS 3.1
EPSS 0.06%
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.
How to fix CVE-2025-62233
To remediate CVE-2025-62233, upgrade the affected package to a fixed version below.
- —upgrade to 3.3.1 or later
- —upgrade to 3.3.1 or later
Is CVE-2025-62233 being exploited?
Low — EPSS is 0.1%, meaning exploitation activity has not been observed at scale.
Affected packages (2)
- >= 3.2.0, < 3.3.1
- >= 3.2.0, < 3.3.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM6.3 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L |