HUGE hacking exploit in WordPress 2.3.3

Posted on March 25, 2008
Filed Under Webmasters |

I’ve recently been informed of a huge exploit in the latest version of Wordpress. A script which has infected roughly 45,000 websites and rising (by Google’s count).

Wordpress ExploitWhat it does is creates a directory in your wp-contents folder named “1″ so it would basically be at http://www.yourdomain.com/wp-contents/1/.

Once the directory is there, it somehow creates a list of web pages including everything from gambling to porn. Google seems to have been indexing these pages left and right.

I’ve yet to find a definite answer on how to protect yourself and/or get rid of this Wordpress exploit, but there are plenty of discussions about it all over the net.

For more information and discussion about the WordPress 2.3.3 exploit please See:
http://www.websecurity.ro
http://smackdown.blogsblogsblogs.com

http://www.bontb.com
I hope none of you are personally affected by this, but if you are I’m glad I could point it out to you.

If anyone has a solution to this yet, I’d We’d be glad to know.

For heaven’s sake, stumble this so I can get the word out to as many people as possible!

Keith

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Comments

6 Responses to “HUGE hacking exploit in WordPress 2.3.3”

  1. Zubair on March 27th, 2008 6:53 am

    Great Post! Keith :)

  2. Ash on March 29th, 2008 7:24 pm

    WordPress 2.5 is released today and hopefully this hole is plugged in the new version.

    Ash’s last blog post..Is MAC filtering a false security measure?

  3. Perry Lee on April 1st, 2008 8:13 pm

    Wow, I had never even known about this, and I consider myself well updated…scary. Thanks for the article!

  4. jonathon on April 6th, 2008 5:52 pm

    How about adding a .htaccess to the wp-content folder.

  5. Website Design on April 7th, 2008 2:01 pm

    Great post. It’s a good idea to raise awareness about this sort of thing.

    Website Design’s last blog post..Get Free Inbound Links Using Your Blog Feed

  6. WP Thoughts » Blog Archive » WordPress NOT Coming Here Soon on April 12th, 2008 4:07 pm

    […] Well I stand corrected about WordPress 2.3.3 being secure thanks to unTECHy, and a number of other blogs he has linked to on his […]

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