CVE-2026-23902: Apache DolphinScheduler improper access control
This Apache advisory covers CVE-2026-23902 in Apache DolphinScheduler.
- CVE-2026-23902
Key facts
- Vendor rating
- High, CVSS 8.1
- CISA KEV
- Not listed (catalogue checked )
- Affected
- 3.4.1
- Fixed in
- 3.4.1
- Source published
- Source revised
- Listed by VulniPulse
Compiled by VulniPulse from the linked sources. How records are collected and checked.
Affected products & platforms
Description
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.
Text from the source record.
How to fix CVE-2026-23902
Upgrade to a fixed release named by Apache:
- 3.4.1
More Apache Software Foundation advisories
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Apache Software Foundation advisories, April 2026All Apache Software Foundation advisories
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