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Apache DolphinScheduler vulnerable to sensitive information disclosure

High severity GitHub Reviewed Published Apr 9, 2026 to the GitHub Advisory Database • Updated Apr 10, 2026

Package

maven org.apache.dolphinscheduler:dolphinscheduler (Maven)

Affected versions

>= 3.1.0, < 3.2.0

Patched versions

3.2.0

Description

An Exposure of Sensitive Information to an Unauthorized Actor vulnerability exists in Apache DolphinScheduler.

This vulnerability may allow unauthorized actors to access sensitive information, including database credentials.

This issue affects Apache DolphinScheduler versions 3.1.*.

Users are recommended to upgrade to:

  • version ≥ 3.2.0 if using 3.1.x

As a temporary workaround, users who cannot upgrade immediately may restrict the exposed management endpoints by setting the following environment variable:

MANAGEMENT_ENDPOINTS_WEB_EXPOSURE_INCLUDE=health,metrics,prometheus

Alternatively, add the following configuration to the application.yaml file:

management:
   endpoints:
     web:
        exposure:
          include: health,metrics,prometheus

This issue has been reported as CVE-2023-48796:

https://cveprocess.apache.org/cve5/CVE-2023-48796

References

Published by the National Vulnerability Database Apr 9, 2026
Published to the GitHub Advisory Database Apr 9, 2026
Reviewed Apr 10, 2026
Last updated Apr 10, 2026

Severity

High

CVSS overall score

This score calculates overall vulnerability severity from 0 to 10 and is based on the Common Vulnerability Scoring System (CVSS).
/ 10

CVSS v3 base metrics

Attack vector
Network
Attack complexity
Low
Privileges required
None
User interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

CVSS v3 base metrics

Attack vector: More severe the more the remote (logically and physically) an attacker can be in order to exploit the vulnerability.
Attack complexity: More severe for the least complex attacks.
Privileges required: More severe if no privileges are required.
User interaction: More severe when no user interaction is required.
Scope: More severe when a scope change occurs, e.g. one vulnerable component impacts resources in components beyond its security scope.
Confidentiality: More severe when loss of data confidentiality is highest, measuring the level of data access available to an unauthorized user.
Integrity: More severe when loss of data integrity is the highest, measuring the consequence of data modification possible by an unauthorized user.
Availability: More severe when the loss of impacted component availability is highest.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS score

Exploit Prediction Scoring System (EPSS)

This score estimates the probability of this vulnerability being exploited within the next 30 days. Data provided by FIRST.
(1st percentile)

Weaknesses

Exposure of Sensitive Information to an Unauthorized Actor

The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. Learn more on MITRE.

CVE ID

CVE-2025-62188

GHSA ID

GHSA-3cjc-vhfm-ffp2

Source code

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