CVE-2020-8633

An issue was discovered in Zimbra Collaboration Suite ZCS before 8.8.15 Patch 7. When grantors revoked a shared calendar in Outlook, the calendar stayed mounted and accessible...

CVE-2023-23566

A 2-Step Verification problem in Axigen 10.3.3.52 allows an attacker to access a mailbox by bypassing 2-Step Verification when they try to add an account to any third-party webmail service or add an account to Outlook or Gmail, etc. with IMAP or POP3 without any verification code...

Microsoft Exchange Server Access Disclosure

The vulnerability of Microsoft Exchange Server servers is related to improper analysis of email messages. Exploiting this vulnerability can allow a malicious actor, operating remotely, to gain access to protected information in the Outlook application by using the “Send As” command...