CVE-2022-34662: Apache DolphinScheduler prior to 3.0.0 allows path traversal

Severity: medium (CVSS 6.5 v3.1)
Exploited in the wild: not listed in CISA KEV
EPSS: 1.6% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2022-11-01 · updated 2026-06-17
Weakness: CWE-22

Description

When users add resources to the resource center with a relation path will cause path traversal issues and only for logged-in users. You could upgrade to version 3.0.0 or higher

Affected products

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

How to fix

Upgrade to a fixed version: Apache Software Foundation Apache DolphinScheduler 3.0.0. Check the vendor advisory for mitigations.

References

http://www.openwall.com/lists/oss-security/2022/11/01/13
https://lists.apache.org/thread/pbdzqf9ntxyvs4cr0x2dgk9zlf43btz8
http://www.openwall.com/lists/oss-security/2022/11/01/13
https://lists.apache.org/thread/pbdzqf9ntxyvs4cr0x2dgk9zlf43btz8

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