CVE-2023-51770: Apache DolphinScheduler: Arbitrary File Read Vulnerability
First published: Tue Feb 20 2024(Updated: )
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.
Credit: security@apache.org security@apache.org
| Affected Software | Affected Version | How to fix |
|---|---|---|
| maven/org.apache.dolphinscheduler:dolphinscheduler | <3.2.1 | 3.2.1 |
| Apache DolphinScheduler | >=1.2.0<3.2.1 |
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Reference Links
- https://github.com/apache/dolphinscheduler/pull/15433
- https://lists.apache.org/thread/4t8bdjqnfhldh73gy9p0whlgvnnbtn7g
- https://lists.apache.org/thread/gpks573kn00ofxn7n9gkg6o47d03p5rw
- http://www.openwall.com/lists/oss-security/2024/02/20/2
- https://nvd.nist.gov/vuln/detail/CVE-2023-51770
- https://github.com/advisories/GHSA-ff2w-wm48-jhqj (Advisory)
Frequently Asked Questions
What is the severity of CVE-2023-51770?
CVE-2023-51770 is classified as a high-severity vulnerability due to its potential for arbitrary file read, which can expose sensitive information.
How do I fix CVE-2023-51770?
To fix CVE-2023-51770, users must upgrade Apache DolphinScheduler to version 3.2.1 or later.
Which versions of Apache DolphinScheduler are affected by CVE-2023-51770?
CVE-2023-51770 affects all versions of Apache DolphinScheduler prior to 3.2.1.
What type of vulnerability is CVE-2023-51770?
CVE-2023-51770 is an arbitrary file read vulnerability in Apache DolphinScheduler.
What should I do if I cannot upgrade to version 3.2.1 to mitigate CVE-2023-51770?
If upgrading to version 3.2.1 is not possible, consider implementing access controls or other security measures to limit exposure until the upgrade can be performed.
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