Thanks for contributing to our forum. The Java expolit that made the news this weekend is on the browser level so, in order to install the recent updates that have been released by Oracle, you will need to install the latest patch for the version of Java you have installed.
If you are still being warned of a Java vulnerability when you attempted to upload images through Auctiva, I recommend updating to the latest version of Java by opening the Java Console on your computer, navigating to the "Update" tab and then clicking "Update Now".
Alternatively, you can install Java by from http://java.com/en/download/manual.jsp and it should automatically overwrite the version of Java you had installed previously.
I hope this helps. If you need any further assistance with your account, please feel free to contact our Customer Support team by mousing over the “Help” tab and selecting the “File Support Case” option.