Vulnerability Details CVE-2008-2019
Simple Machines Forum (SMF), probably 1.1.4, relies on "randomly generated static" to hinder brute-force attacks on the WAV file (aka audio) CAPTCHA, which allows remote attackers to pass the CAPTCHA test via an automated attack that considers Hamming distances. NOTE: this issue reportedly exists because of an insufficient fix for CVE-2007-3308.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.046
EPSS Ranking 88.7%
CVSS Severity
CVSS v2 Score 7.5
References
- http://securityreason.com/securityalert/3836
- http://www.rooksecurity.com/blog/?p=6
- http://www.securityfocus.com/archive/1/491128/100/0/threaded
- http://www.securityfocus.com/bid/28866
- http://www.simplemachines.org/community/index.php?P=c3696c2022b54fa50c5f341bf5710aa3&topic=236816.0
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42150
- http://securityreason.com/securityalert/3836
- http://www.rooksecurity.com/blog/?p=6
- http://www.securityfocus.com/archive/1/491128/100/0/threaded
- http://www.securityfocus.com/bid/28866
- http://www.simplemachines.org/community/index.php?P=c3696c2022b54fa50c5f341bf5710aa3&topic=236816.0
- https://exchange.xforce.ibmcloud.com/vulnerabilities/42150
Products affected by CVE-2008-2019
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cpe:2.3:a:simple_machines:smf:1.1.4