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MvBlog Script Insertion and SQL Injection Vulnerabilities
Secunia Advisory: SA19634
Release Date: 2006-04-12
Last Update: 2006-04-16
Popularity: 5,296 views

Critical:
Moderately critical
Impact: Cross Site Scripting
Manipulation of data
Where: From remote
Solution Status: Vendor Patch

Software:MvBlog 1.x

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CVE reference:CVE-2006-1751
CVE-2006-1752


Description:
Some vulnerabilities have been reported in MvBlog, which can be exploited by malicious people to conduct script insertion and SQL injection attacks.

1) Some input isn't properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.

2) Input passed to the name and body fields when posting a comment isn't properly sanitised before being used. This can be exploited to inject arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious user data is viewed.

The vulnerabilities have been reported in versions prior to 1.6.

Solution:
Update to version 1.6.
http://sourceforge.net/project/showfi...ckage_id=163918&release_id=409151

Provided and/or discovered by:
The vendor credits todsah.

Changelog:
2006-04-16: Added CVE references.

Original Advisory:
http://dev.mvblog.org/cgi-bin/trac.cgi/ticket/54
http://dev.mvblog.org/cgi-bin/trac.cgi/ticket/55


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