In Splunk Enterprise versions below 9.3.2, 9.2.4, and 9.1.7, and versions below 3.2.461 and 3.7.13 of the Splunk Secure Gateway app on Splunk Cloud Platform, a low-privileged user that does not hold the “admin“ or “power“ Splunk roles could perform a Remote Code Execution (RCE).
https://www.securityweek.com/atlassian-splunk-patch-high-severity-vulnerabilities/