SMF 1.1.4 - Audio CAPTCHA Security Bypass

SMF 1.1.4 - Audio CAPTCHA Security Bypass source: https://www.securityfocus.com/bid/28866/info SMF Simple Machine Forum is prone to a security-bypass vulnerability that occurs in the audio CAPTCHA protocol. Successfully exploiting this issue may allow attackers to send unsolicited spam or perform...

Deciphering the Simple Machines Forum audio Captcha

The Simple Machine’s Forum audio Captcha that has been hardened from attack. I have contacted SMF about this flaw and it has been verified. I go into greater detail of how i am able to break this captcha here: http://www.rooksecurity.com/blog/?p=6 Exploit Code:...

Defeating audio captcha systems

Hi all, Some days ago I wrote an advisory which demonstrates how the Peter's Math Antispam Spinoff plugin for wordpress http://www.theblog.ca/math-anti-spam can be defeated by its audio file. It's hard to summarize, you better read the advisory, but in a very small nutshell, the flaw its about no...

WordPress Plugin Peters Math Anti-Spam 0.1.6 - Audio CAPTCHA Security Bypass

WordPress Plugin Peters Math Anti-Spam 0.1.6 - Audio CAPTCHA Security Bypass source: https://www.securityfocus.com/bid/27287/info Peter's Math Anti-Spam for WordPress is prone to a security-bypass vulnerability. This issue occurs when presenting a visitor with challenge data to determine if they...

WordPress Plugin Peter's Math Anti-Spam 0.1.6 - Audio CAPTCHA Security Bypass

source: https://www.securityfocus.com/bid/27287/info Peter's Math Anti-Spam for WordPress is prone to a security-bypass vulnerability. This issue occurs when presenting a visitor with challenge data to determine if they are a legitimate user or an automaton. The challenge data is poorly obfuscate...