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 low-privileged user that does not hold the "admin" or "power" Splunk roles could create or overwrite system source type configurations by sending a specially-crafted payload to the `/servicesNS/nobody/search/admin/sourcetypes/` REST endpoint on the Splunk management port.

• splunk splunk (>= 9.1.0 < 9.1.10) • splunk splunk (>= 9.2.0 < 9.2.7) • splunk splunk (>= 9.3.0 < 9.3.5) • splunk splunk (>= 9.4.0 < 9.4.2) • splunk splunk cloud platform (>= 9.2.2406 < 9.2.2406.119) • splunk splunk cloud platform (>= 9.3.2408 < 9.3.2408.113) • splunk splunk cloud platform (>= 9.3.2411 < 9.3.2411.104)