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CVE-2025-62233— Apache DolphinScheduler: Deserialization of untrusted data in RPC

Quick assessment

Affected
Apache Software Foundation Apache DolphinScheduler
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Apache DolphinScheduler是美国阿帕奇（Apache）基金会的一个现代数据编排平台。 Apache DolphinScheduler 3.2.0版本至3.3.1之前版本存在代码问题漏洞，该漏洞源于RPC模块存在不可信数据反序列化，可能导致能够访问主节点或工作节点的攻击者通过创建StandardRpcRequest并注入恶意类类型，发送RPC请求来破坏系统。

AI Predicted 8.1 Difficulty: Moderate EPSS 0.54% · P43
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I. Basic Information for CVE-2025-62233

Vulnerability Information
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Vulnerability Title
Apache DolphinScheduler: Deserialization of untrusted data in RPC
Source: CVE Program / CVE List V5
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.
Source: CVE Program / CVE List V5
CVSS Information
N/A
Source: CVE Program / CVE List V5
Vulnerability Type
可信数据的反序列化
Source: CVE Program / CVE List V5
Vulnerability Title
Apache DolphinScheduler 代码问题漏洞
Source: CNNVD (China National Vulnerability Database)
Vulnerability Description
Apache DolphinScheduler是美国阿帕奇（Apache）基金会的一个现代数据编排平台。 Apache DolphinScheduler 3.2.0版本至3.3.1之前版本存在代码问题漏洞，该漏洞源于RPC模块存在不可信数据反序列化，可能导致能够访问主节点或工作节点的攻击者通过创建StandardRpcRequest并注入恶意类类型，发送RPC请求来破坏系统。
Source: CNNVD (China National Vulnerability Database)
CVSS Information
N/A
Source: CNNVD (China National Vulnerability Database)
Vulnerability Type
N/A
Source: CNNVD (China National Vulnerability Database)

Affected Products

Vendor Product Affected Versions CPE Subscribe
Apache Software Foundation Apache DolphinScheduler 3.2.0 ~ 3.3.1 -

II. Public POCs for CVE-2025-62233

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III. Intelligence Information for CVE-2025-62233

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Same Patch Batch · Apache Software Foundation · 2026-04-24 · 7 CVEs total

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IV. Related Vulnerabilities

Same product: Apache DolphinScheduler
Same vendor: Apache Software Foundation
Same weakness: CWE-502

V. Comments for CVE-2025-62233

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