CVE-2026-23902highCWE-863

CVE-2026-23902: high-severity vulnerability in Apache DolphinScheduler

Apache DolphinScheduler: Users are able to use tenants that are not defined on the platform during workflow execution.

Published

Follow this CVE+ Monitor Apache DolphinScheduler+ Monitor org.apache.dolphinscheduler:dolphinscheduler

E-mail alert when it lands in KEV, gets a public PoC or its score goes up.

21Vexday Risk Score

No sign of exploitation. No public exploitation artifact known so far.

ssvc Trackcvss 8.1epss 0.4%
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.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N
Affected products
Apache Software Foundation · Apache DolphinScheduler
Related CVEs — Apache DolphinScheduler

In the same product, most dangerous first.

CVE-2024-30188HIGHApache DolphinScheduler: Resource File Read And Write VulnerabilityEPSS 6.0%CVE-2022-45462CRITICALApache DolphinScheduler prior to 2.0.5 have command execution vulnerabilityEPSS 2.9%CVE-2022-45875CRITICALApache DolphinScheduler: Remote command execution Vulnerability in script alert pluginEPSS 2.8%CVE-2023-49109CRITICALRemote Code Execution in Apache DolphinschedulerEPSS 2.3%CVE-2024-43202CRITICALApache DolphinScheduler: Remote Code Execution VulnerabilityEPSS 2.1%CVE-2022-25598—Apache DolphinScheduler user registration is vulnerable to ReDoS attacksEPSS 2.0%