Microsoft Outlook Remote Code Execution Vulnerability

A critical flaw in Microsoft Outlook allows attackers to execute arbitrary code on your computer by sending a specially crafted email message. This vulnerability requires no user interaction beyond opening the email and can completely compromise your system.

CWE-20 input validation vulnerability in Microsoft Outlook's email parsing mechanism enables unauthenticated remote code execution when processing maliciously crafted email content. The attack vector is network-based with no user privileges required; exploitation occurs during email parsing, leading to arbitrary code execution in the Outlook process context.