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vBulletin SQL Injection Vulnerabilities
Secunia Advisory: SA32775
Release Date: 2008-11-18
Popularity: 1,461 views

Critical:
Not critical
Impact: Manipulation of data
Where: From remote
Solution Status: Unpatched

Software:vBulletin 3.x

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Description:
Janek Vind has reported some vulnerabilities in vBulletin, which can be exploited by malicious users to conduct SQL injection attacks.

Input passed to the "answer" parameter in admincp/verify.php and to the "extension" parameter in admincp/attachmentpermission.php is not properly sanitised before being used in SQL queries. This can be exploited to manipulate SQL queries by injecting arbitrary code.

Successful exploitation requires administrator access with privileges to the affected sections.

The vulnerabilities are reported in version 3.7.4. Other versions may also be affected.

Solution:
Grant only trusted users administrative access to the affected sections.

Reportedly, the vulnerabilities will be fixed in an upcoming version 3.7.5.

Provided and/or discovered by:
Janek Vind

Original Advisory:
http://www.waraxe.us/advisory-69.html


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