After doing a bit of research on WordPress blog security I stumbled upon a wordpress
So what does this really mean for your wordpress blogs?
Your blog meta data includes all of the e-mail address of every registered user & also ever person who has commented on your blog (if public registration is enabled). This has a potential to cause huge privacy concerns relating to email addresses. A Smart email spammer could latch onto this exploit and spider your blog and all of your users email accounts.
After doing a bit of Google magic I found over 819 Irish blogs and over 292,000 other blogs with the potential to be affected by this problem. Out of the 5 high-profile Irish blogs that I tested, all of them seemed to be vulnerable.
So how do I fix this problem?
There are some blogs that donâ€™t seem to be included in this group. All of them have public registration disabled. So a quick fix would be to disable registration and jump over to