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[Full-disclosure] Google reCAPTCHA Validation Bypass

To: full-disclosure@xxxxxxxxxxxxxxxxx
Subject: [Full-disclosure] Google reCAPTCHA Validation Bypass
From: Harry Strongburg <harry@xxxxxxxx>
Date: Tue, 3 Aug 2010 03:57:06 +0000

Google's reCAPTCHA is currently broken. At the moment, you may follow these 
steps to complete a CAPTCHA without user-input:

1) Click the "Play Sound" button (javascript:Recaptcha.switch_type('audio');)
2) Enter any sentence comprising of 10 words ("google google google google 
google google google google google google", as an example).
3) "Answer Correct!"

http://www.google.com/recaptcha/learnmore

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