The Office 2000 UA ActiveX Control is marked as "safe for scripting," which allows remote attackers to conduct unauthorized activities via the "Show Me" function in Office Help, aka the "Office 2000 UA Control" vulnerability.
Buffer overflow in the conversion utilities for Japanese, Korean and Chinese Word 5 documents allows an attacker to execute commands, aka the "Malformed Conversion Data" vulnerability.
PowerPoint 95 and 97 allows remote attackers to cause an application to be run automatically without prompting the user, possibly through the slide show, when the document is opened in browsers such as Internet Explorer.