IBM QRadar 7.5.0 through 7.5.0 UP15 Interim Fix 002 could allow a privileged user to upload a malicious backup archive that could be restored and used to gain access to the underlying operating system.
IBM strongly encourages customers to update their systems promptly.
ProductVersionFixIBM QRadar SIEM 7.5.0 7.5.0 UP15 IF03 https://www.ibm.com/support/fixcentral/swg/selectFix