6.3

CVE-2025-62233: apache software foundation apache dolphinscheduler Deserialization of Untrusted Data

CVSS: 6.3v3.1MediumAnalyzed
AliasesGHSA-f786-9c63-8xr8
Published 24-04-2026Last modified 24-04-2026
Open JSON

Vulnerability summary

CVE-2025-62233 is a medium (CVSS 6.3) Deserialization of Untrusted Data vulnerability in apache software foundation apache dolphinscheduler. EPSS estimates a 0.54% chance of exploitation in the next 30 days, higher than 44% of scored vulnerabilities.

Overall risk
25/100
0100
Medium · default modelHow is this calculated?
CVSS score
6.3/10
010
Medium · v3.1 (CVE.org)
EPSS score
0.54%
0%100%
Low · 0.00 pp in 30 days
KEVNot listedIn no KEV catalog
RansomwareNone recordedNo known use recorded
Public exploits0No public exploits recorded

Timeline

  1. 24-04-2026
    PublishedVulnerability first disclosed.
  2. 24-04-2026
    Last modifiedVulnerability information updated.

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 metrics

3 scores · 3 sources · 1 version

EPSS trend

Probability

0.54%

Chance of exploitation in the next 30 days

Percentile

44%

Versus all other CVEs

30-day change

0.00 pp

From 0.54% on 18-09-2026

18-09-202618-10-2026
EPSS score
0.54%

Known exploited

Compare KEV catalogs

Not in any of the 3 tracked catalogs.

Public exploits

0 found

No public exploits indexed.

Weaknesses

CWE · root cause

Affected systems

Org.apache.dolphinscheduler2 products
  • dolphinscheduler≥ 3.2.0, < 3.3.1
  • dolphinscheduler-rpc≥ 3.2.0, < 3.3.1
Apache1 product
Apache software foundation1 product

3 vendors · 4 products

References

4 links