CVE-1999-0682

Microsoft Exchange 5.5 allows a remote attacker to relay email i.e. spam using encapsulated SMTP addresses, even if the anti-relaying features are enabled...

CVE-2001-0660

CVE-2001-0660 affects Outlook Web Access (OWA) in Microsoft Exchange 5.5, SP4 and earlier. The back-end function that processes the Global Address List (GAL) can be accessed without authentication, allowing remote attackers to identify valid user email addresses stored in the GAL. Connected sourc...

CVE-2001-0726

Outlook Web Access OWA in Microsoft Exchange 5.5 Server, when used with Internet Explorer, does not properly detect certain inline script, which can allow remote attackers to perform arbitrary actions on a user's Exchange mailbox via an HTML e-mail message...

CVE-1999-0682

Microsoft Exchange 5.5 allows a remote attacker to relay email i.e. spam using encapsulated SMTP addresses, even if the anti-relaying features are enabled...