CVE-2023-49109 Remote Code Execution in Apache Dolphinscheduler

What is CVE-2023-49109?

CVE-2023-49109 is a critical code injection vulnerability in Apache DolphinScheduler, published on 20 Feb 2024. An attacker can exploit it over the internet without logging in, with no action from the victim.

Official 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.

Weakness: CWE-94

Which versions are affected by CVE-2023-49109?

2 open source packages ship an affected version, including org.apache.dolphinscheduler:dolphinscheduler. It affects 1 product.

Products include Apache Dolphinscheduler.

How do I fix CVE-2023-49109?

Upgrade org.apache.dolphinscheduler:dolphinscheduler to 3.2.1 or later.

Upgrade, and never evaluate templates, expressions or code built from user input. More about Code injection.

Is CVE-2023-49109 being exploited?

There is no known exploitation of CVE-2023-49109 in the wild and no public exploit code.

Public exploit code: 1 proofs of concept on GitHub.

Other vulnerabilities in Apache DolphinScheduler

• CVE-2024-43166 Apache DolphinScheduler Incorrect Default Permissions Vulnerability Critical 9.8
• CVE-2024-43202 Apache DolphinScheduler: Remote Code Execution Vulnerability Critical 9.8
• CVE-2022-45875 Apache DolphinScheduler: Remote command execution Vulnerability in script alert plugin Critical 9.8
• CVE-2022-45462 Apache DolphinScheduler prior to 2.0.5 have command execution vulnerability Critical 9.8
• CVE-2020-11974 Remote code execution in DolphinScheduler Critical 9.8

Sources

• CVE record
• NVD
• OSV
• GitHub advisory
• How this page is made

Also known as GHSA-qwxx-xww6-8q8m.