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MercuryBoard "User-Agent" SQL Injection Vulnerability
Secunia Advisory: SA15758
Release Date: 2005-06-22
Last Update: 2008-05-20
Popularity: 6,616 views

Critical:
Moderately critical
Impact: Manipulation of data
Exposure of sensitive information
Where: From remote
Solution Status: Unpatched

Software:MercuryBoard 1.x

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
4yka has discovered a vulnerability in MercuryBoard, which can be exploited by malicious people to conduct SQL injection attacks.

Input passed in the "User-Agent" HTTP header to index.php is not properly sanitised before being used in an SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

Successful exploitation allows e.g. retrieving administrator usernames and password hashes, but requires knowledge of the database table prefix.

The vulnerability is confirmed in version 1.1.5 and reported in version 1.1.4. Other versions may also be affected.

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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