Microsoft Office Outlook contains a privilege escalation vulnerability that allows for a NTLM Relay attack against another service to authenticate as the user.

Microsoft Outlook contains a security feature bypass vulnerability that allows an attacker to bypass the Microsoft Outlook Security Notice prompt.

Microsoft Outlook Remote Code Execution Vulnerability

Microsoft Outlook Memory Corruption Vulnerability

Microsoft Outlook Denial of Service Vulnerability

Microsoft Outlook Information Disclosure Vulnerability

Microsoft Outlook Spoofing Vulnerability

Microsoft Outlook Spoofing Vulnerability