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NVD Vulnerability Details :

CVE-2026-23902

Analyzed

Source-security@apache.org

Published At-24 Apr, 2026 | 12:17

Updated At-27 Apr, 2026 | 13:42

Incorrect Authorization vulnerability in Apache DolphinScheduler allows authenticated users with system login permissions to use tenants that are not defined on the platform during workflow execution. This issue affects Apache DolphinScheduler versions prior to 3.4.1. Users are recommended to upgrade to version 3.4.1, which fixes this issue.

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Secondary	3.1	8.1	HIGH	CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

Type: Secondary

Version: 3.1

Base score: 8.1

Base severity: HIGH

Vector:

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N

CPE Matches

The Apache Software Foundation

>>dolphinscheduler>>Versions before 3.4.1(exclusive)

cpe:2.3:a:apache:dolphinscheduler:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
CWE-863	Secondary	security@apache.org

CWE ID: CWE-863

Type: Secondary

Source: security@apache.org

References

Hyperlink	Source	Resource
https://lists.apache.org/thread/hy4ntb2gys8150zfmnxhsd5ph0hoh7s9	security@apache.org	Mailing List Vendor Advisory
http://www.openwall.com/lists/oss-security/2026/04/24/1	af854a3a-2127-422b-91ae-364da2661108	Mailing List Third Party Advisory

Hyperlink: https://lists.apache.org/thread/hy4ntb2gys8150zfmnxhsd5ph0hoh7s9

Source: security@apache.org

Resource:

Mailing List

Vendor Advisory

Hyperlink: http://www.openwall.com/lists/oss-security/2026/04/24/1

Source: af854a3a-2127-422b-91ae-364da2661108

Resource:

Mailing List

Third Party Advisory

CISA Catalog

Metrics

CPE Matches

Weaknesses

Evaluator Description

Evaluator Impact

Evaluator Solution

Vendor Statements

References

Change History