A potential security vulnerability has been identified in HP ThinPro 7.2 Service Pack 8 (SP8). The security vulnerability in SP8 is not remedied after upgrading from SP8 to Service Pack 9 (SP9). HP has released Service Pack 10 (SP10) to remediate the potential vulnerability introduced in SP8.
https://support.hp.com/us-en/document/ish_6415074-6415171-16/hpsbhf03789