CVE-2023-51770

Name: CVE-2023-51770
Creator: NVD / NIST
Published: 2024-02-20T10:15:08.243+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.5/10EPSS 1.24%

Last modified Jun 17, 2026

CVE-2023-51770 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. Arbitrary File Read Vulnerability 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.. EPSS estimates a 1.24% chance of exploitation in the next 30 days.

Description

Arbitrary File Read Vulnerability 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.

Metrics

CVSS 3.1

7.5/10

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

EPSS Probability

1.24%

65.3th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-94

Affected Software

Vendor	Product	Versions
Apache	Dolphinscheduler	>= 1.2.0, < 3.2.1

References

http://www.openwall.com/lists/oss-security/2024/02/20/2Mailing List, Third Party Advisory
https://github.com/apache/dolphinscheduler/pull/15433Issue Tracking, Patch
https://lists.apache.org/thread/4t8bdjqnfhldh73gy9p0whlgvnnbtn7gMailing List, Vendor Advisory
https://lists.apache.org/thread/gpks573kn00ofxn7n9gkg6o47d03p5rwMailing List, Vendor Advisory
http://www.openwall.com/lists/oss-security/2024/02/20/2Mailing List, Third Party Advisory
https://github.com/apache/dolphinscheduler/pull/15433Issue Tracking, Patch
https://lists.apache.org/thread/4t8bdjqnfhldh73gy9p0whlgvnnbtn7gMailing List, Vendor Advisory
https://lists.apache.org/thread/gpks573kn00ofxn7n9gkg6o47d03p5rwMailing List, Vendor Advisory

Timeline

Published: Feb 20, 2024
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2023-51770?

How severe is CVE-2023-51770?

CVE-2023-51770 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.24% probability of exploitation in the next 30 days.

How do I fix CVE-2023-51770?

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-2023-51770?

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

Scan your code now

Source: NVD / NIST