I'm getting duplicate content created with a random string of character added to the end of my blog post permalinks?

[editabletext]

In an effort to clean up my blog content I noticed that I have a lot of posts getting tagged for duplicate content.

It looks like ...

http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford

http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford/954bf0df0a0d02b700a06816f2276fa5/

Any thoughts on how and why this would be happening?

[editabletext]

nevermind i think i fixed it.  Im "redirect attachment url to parent"

[editabletext]

Thanks for the response.

So why is the linked image creating a duplicate content url?  How do I fix this?

[NakulGoyal]

It looks like it's your images or something like that generating that link within Wordpress. Looks like image attachments to me.

Right below the first paragraph on your page (Right after This continues the healthy growth seen in September, and for most of this year.), you'd notice a Grey box. That's a missing image linking to the page you are talking about.

The code on your page says:

<a href="[http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford/954bf0df0a0d02b700a06816f2276fa5/](view-source:http://carwoo.com/blog/october-sales-robust-stateside-european-outlook-poor-for-ford/954bf0df0a0d02b700a06816f2276fa5/)"  rel="<a class="attribute-value">attachment wp-att-7997</a>"><img class="<a class="attribute-value">alignnone size-medium wp-image-7997</a>" title="<a class="attribute-value">954bf0df0a0d02b700a06816f2276fa5</a>" src="[http://carwoo.com/blog/wp-content/uploads/2012/10/954bf0df0a0d02b700a06816f2276fa5-420x264.jpg](view-source:http://carwoo.com/blog/wp-content/uploads/2012/10/954bf0df0a0d02b700a06816f2276fa5-420x264.jpg)" alt="" width="<a class="attribute-value">420</a>" height="<a class="attribute-value">264</a>" />a><br />