CVE-2025-20324: 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…

PriorityP431medium5.4CVSS 3.1

AVNACLPRLUINSUCLILAN

EPSS

0.22%

12.5th percentile

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

14 ranges

Vendor	Product	Version range	Fixed in
splunk	splunk	>= 9.1.0 < 9.1.10	9.1.10
splunk	splunk	>= 9.2.0 < 9.2.7	9.2.7
splunk	splunk	>= 9.3.0 < 9.3.5	9.3.5
splunk	splunk	>= 9.4.0 < 9.4.2	9.4.2
splunk	splunk_cloud_platform	>= 9.2.2406 < 9.2.2406.119	9.2.2406.119
splunk	splunk_cloud_platform	>= 9.3.2408 < 9.3.2408.113	9.3.2408.113
splunk	splunk_cloud_platform	>= 9.3.2411 < 9.3.2411.104	9.3.2411.104
splunk	splunk_enterprise	>= 9.1 < 9.1.10	9.1.10
splunk	splunk_enterprise	>= 9.2 < 9.2.7	9.2.7
splunk	splunk_enterprise	>= 9.3 < 9.3.5	9.3.5
splunk	splunk_enterprise	>= 9.4 < 9.4.2	9.4.2
splunk	splunk_enterprise_cloud	>= 9.2.2406 < 9.2.2406.119	9.2.2406.119
splunk	splunk_enterprise_cloud	>= 9.3.2408 < 9.3.2408.113	9.3.2408.113
splunk	splunk_enterprise_cloud	>= 9.3.2411 < 9.3.2411.104	9.3.2411.104

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