The security team is reporting these two Qualys scan vulnerabilities. The #13162 is supposed to have been fixed in a previous patch.
There is little info from Qualys about #11827. QID Vulnerability 11827 HTTP Security Header Not Detected 13162 Session Cookie Does Not Contain the "Secure" Attribute
All supported releases.
10.x.x.x:8081/ is a static page with the links to CEM and Webstart. One can see that these headers are available from the APM Customer Experience login page.
Practically, this page can't be exploited because there are no editable fields on the page to exploit/make vulnerable. So, this can be marked as false positive.