Critical (9.8) in mcafee. EPSS 12% chance of exploitation in the next 30 days.
A Code Injection vulnerability in the non-certificate-based authentication mechanism in McAfee Live Safe versions prior to 16.0.3 and McAfee Security Scan Plus (MSS+) versions prior to 3.11.599.3 allows network attackers to perform a malicious file execution via a HTTP backend-response.
Severity
CVSS 3.0
9.8 critical
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS
12% chance of exploitation in the next 30 days; higher than 96% of CVEs (scores of 2026-11-01)