Macromedia has just released ColdFusion MX Updater 3. The updater applies to ColdFusion MX Server Professional Edition, ColdFusion MX Server Enterprise Edition and ColdFusion MX for J2EE. Macromedia strongly encourages its customers to download and install updater 3 as it contains the latest security and stability functionality. The updater can be downloaded here:
Read the updater release notes here:
Note that updater 3 contains all the updates and fixes of the previous two updaters, so if you install updater 3, you do not need to install the first two.