CVE-2019-3621

CVE-2019-3621 describes an authentication bypass vulnerability in McAfee Data Loss Prevention (DLPe) for Windows versions prior to 11.3.0. A local attacker with physical access can bypass the Windows lock screen by terminating DLPe processes just before or during screen lock. This vulnerability has a CVSS score of 6.2 (Medium) due to its reliance on physical access and high privileges, but it allows for high confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, publicly available exploit code, or significant community discussion surrounding this CVE.