Compliance standards like STIG (Security Technical Implementation Guide) explicitly cite the use of out-of-support software like McAfee VirusScan 8.8 as a security finding.
: A detailed look at how local administrators could bypass management passwords to disable the scan engine by closing registry handles. View on Exploit-DB CVE-2020-7280 Privilege Escalation McAfee VirusScan Enterprise v8.8 P15 Patched - ...
What you will not get: a functional, safe, or legitimate enterprise antivirus. McAfee VirusScan Enterprise v8.8 P15 Patched - ...
: Patch 15 was specifically released to address critical privilege escalation vulnerabilities (like CVE-2020-7280) found in earlier versions. While it was the most secure version of VSE 8.8 at the time, it does not protect against vulnerabilities discovered in the years since its EOL. Key Features (Historical) McAfee VirusScan Enterprise v8.8 P15 Patched - ...