CVE-2024-23320

Name: CVE-2024-23320
Creator: NVD / NIST
Published: 2024-02-23T17:15:08.57+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.8/10EPSS 1.39%

Last modified Jun 17, 2026

CVE-2024-23320 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. Improper Input Validation vulnerability in Apache DolphinScheduler. An authenticated user can cause arbitrary, unsandboxed javascript to be executed on the server. This issue is a legacy of CVE-2023-49299. EPSS estimates a 1.39% chance of exploitation in the next 30 days.

Description

Improper Input Validation vulnerability in Apache DolphinScheduler. An authenticated user can cause arbitrary, unsandboxed javascript to be executed on the server. This issue is a legacy of CVE-2023-49299. We didn't fix it completely in CVE-2023-49299, and we added one more patch to fix it. This issue affects Apache DolphinScheduler: until 3.2.1. Users are recommended to upgrade to version 3.2.1, which fixes the issue.

Metrics

CVSS 3.1

8.8/10

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

EPSS Probability

1.39%

68.8th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-20

Affected Software

Vendor	Product	Versions
Apache	Dolphinscheduler	< 3.2.1

References

http://www.openwall.com/lists/oss-security/2024/02/23/3Mailing List, Third Party Advisory
https://github.com/apache/dolphinscheduler/pull/15487Issue Tracking, Patch
https://lists.apache.org/thread/25qhfvlksozzp6j9y8ozznvjdjp3lxqqVendor Advisory
https://lists.apache.org/thread/p7rwzdgrztdfps8x1bwx646f1mn0x6cpVendor Advisory
https://lists.apache.org/thread/tnf99qoc6tlnwrny4t1zk6mfszgdsokmVendor Advisory
http://www.openwall.com/lists/oss-security/2024/02/23/3Mailing List, Third Party Advisory
https://github.com/apache/dolphinscheduler/pull/15487Issue Tracking, Patch
https://lists.apache.org/thread/25qhfvlksozzp6j9y8ozznvjdjp3lxqqVendor Advisory
https://lists.apache.org/thread/p7rwzdgrztdfps8x1bwx646f1mn0x6cpVendor Advisory
https://lists.apache.org/thread/tnf99qoc6tlnwrny4t1zk6mfszgdsokmVendor Advisory

Timeline

Published: Feb 23, 2024
Last Modified: Jun 17, 2026
Status: Analyzed

Frequently Asked Questions

What is CVE-2024-23320?

How severe is CVE-2024-23320?

CVE-2024-23320 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 1.39% probability of exploitation in the next 30 days.

How do I fix CVE-2024-23320?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2024-23320?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST