What’s Vulnerable › Vulnerabilities

CVE-2007-3308

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.4% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2007-06-21 · updated 2026-06-16

Description

Simple Machines Forum (SMF) 1.1.2 uses a concatenation method with insufficient randomization when creating a WAV file CAPTCHA, which allows remote attackers to pass the CAPTCHA test via an automated brute-force attack.

Affected products

• Simple Machines Forum: 1.1.2

References

• http://osvdb.org/40617
• http://securitytracker.com/id?1018260
• http://securityvulns.ru/Rdocument271.html
• http://www.securityfocus.com/archive/1/471641/100/0/threaded
• https://exchange.xforce.ibmcloud.com/vulnerabilities/34907
• http://osvdb.org/40617
• http://securitytracker.com/id?1018260
• http://securityvulns.ru/Rdocument271.html
• http://www.securityfocus.com/archive/1/471641/100/0/threaded
• https://exchange.xforce.ibmcloud.com/vulnerabilities/34907

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