Tag: #MicrosoftDefender

A recently patched security flaw in Microsoft Defender SmartScreen has been exploited to deliver malicious information stealers, including ACR Stealer, Lumma Stealer, and Meduza Stealer. This vulnerability, known as CVE-2024-21412 and rated with a CVSS score of 8.1, enables attackers to bypass SmartScreen protection and distribute harmful payloads. Microsoft resolved this high-severity vulnerability in its […]