CVE-2024-45537

Apache Druid: Users can provide MySQL JDBC properties not on allow list

Description

Apache Druid allows users with certain permissions to read data from other database systems using JDBC. This functionality allows trusted users to set up Druid lookups or run ingestion tasks. Druid also allows administrators to configure a list of allowed properties that users are able to provide for their JDBC connections. By default, this allowed properties list restricts users to TLS-related properties only. However, when configuration a MySQL JDBC connection, users can use a particularly-crafted JDBC connection string to provide properties that are not on this allow list. Users without the permission to configure JDBC connections are not able to exploit this vulnerability. CVE-2021-26919 describes a similar vulnerability which was partially addressed in Apache Druid 0.20.2. This issue is fixed in Apache Druid 30.0.1.

Category

6.5
CVSS
Severity: Medium
CVSS 3.1 •
EPSS 0.32%
Vendor Advisory apache.org
Affected: Apache Software Foundation Apache Druid
Published at:
Updated at:

References

Link Tags
https://lists.apache.org/thread/2ovx1t77y6tlkhk5b42clp4vwo4c8cjv vendor advisory

Frequently Asked Questions

What is the severity of CVE-2024-45537?
CVE-2024-45537 has been scored as a medium severity vulnerability.
How to fix CVE-2024-45537?
To fix CVE-2024-45537, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2024-45537 being actively exploited in the wild?
As for now, there are no information to confirm that CVE-2024-45537 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.
What software or system is affected by CVE-2024-45537?
CVE-2024-45537 affects Apache Software Foundation Apache Druid.
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