CVE-2023-49109: Remote Code Execution in Apache Dolphinscheduler

Severity: critical (CVSS 9.8 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 2.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2024-02-20 · updated 2026-06-17
Weakness: CWE-94

Description

Exposure of Remote Code Execution in Apache Dolphinscheduler. This issue affects Apache DolphinScheduler: before 3.2.1. We recommend users to upgrade Apache DolphinScheduler to version 3.2.1, which fixes the issue.

Affected products

Apache Software Foundation Apache DolphinScheduler: from 3.0.0 before 3.2.1 — fixed in 3.2.1

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache DolphinScheduler 3.2.1. Check the vendor advisory for mitigations.

References

http://www.openwall.com/lists/oss-security/2024/02/20/4
https://github.com/apache/dolphinscheduler/pull/14991
https://lists.apache.org/thread/5b6yq2gov0fsy9x5dkvo8ws4rr45vkn8
https://lists.apache.org/thread/6kgsl93vtqlbdk6otttl0d8wmlspk0m5
http://www.openwall.com/lists/oss-security/2024/02/20/4
https://github.com/apache/dolphinscheduler/pull/14991
https://lists.apache.org/thread/5b6yq2gov0fsy9x5dkvo8ws4rr45vkn8
https://lists.apache.org/thread/6kgsl93vtqlbdk6otttl0d8wmlspk0m5

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