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CVE PROGRAM SOURCE RECORD5.4 Medium

CVE-2025-20324

Improper Access Control in System Source Types Configuration in Splunk Enterprise

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Status
Published
Published
Updated
Assigning organization
cisco

Description

In Splunk Enterprise versions below 9.4.2, 9.3.5, 9.2.7, and 9.1.10 and Splunk Cloud Platform versions below 9.3.2411.104, 9.3.2408.113, and 9.2.2406.119, a low-privileged user that does not hold the "admin" or "power" Splunk roles could create or overwrite [system source type](https://help.splunk.com/en/splunk-enterprise/get-started/get-data-in/9.2/configure-source-types/create-source-types) configurations by sending a specially-crafted payload to the `/servicesNS/nobody/search/admin/sourcetypes/` REST endpoint on the Splunk management port.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Splunk Splunk Enterprise

  • 9.4 to < 9.4.2affected
  • 9.3 to < 9.3.5affected
  • 9.2 to < 9.2.7affected
  • 9.1 to < 9.1.10affected

Splunk Splunk Enterprise Cloud

  • 9.3.2411 to < 9.3.2411.104affected
  • 9.3.2408 to < 9.3.2408.113affected
  • 9.2.2406 to < 9.2.2406.119affected

References