QDBlog Multiple Scripts Multiple Input Validation Vulnerabilities

Bugtraq ID:	23485
Class:	Input Validation Error
CVE:
Remote:	Yes
Local:	No
Published:	Apr 13 2007 12:00AM
Updated:	Apr 13 2007 11:31PM
Credit:	omnipresent is been credited with the discovery of these vulnerabilities.
Vulnerable:	QDBlog QDBlog 0.4
Not Vulnerable:

QDBlog Multiple Scripts Multiple Input Validation Vulnerabilities

QDBlog is prone to multiple input-validation vulnerabilities, including SQL-injection and local file-include issues, because the application fails to sanitize user-supplied input.

A successful exploit of these vulnerabilities could allow an attacker to compromise the application, access or modify data, steal cookie-based authentication credentials, exploit vulnerabilities in the underlying database implementation, and execute arbitrary code within the webserver process. Other attacks are also possible.

QDBlog 0.4 is vulnerable; other versions may also be affected.

QDBlog Multiple Scripts Multiple Input Validation Vulnerabilities

Attackers can exploit these issues via a web client:

The following proof-of-concept URI is available:

http://www.example.com/qdblog/categories.php?theme=../../../../../../../etc/passwd%00

QDBlog Multiple Scripts Multiple Input Validation Vulnerabilities

Solution:
Currently we are not aware of any vendor-supplied patches for these issues. If you feel we are in error or if you are aware of more recent information, please mail us at: mailto:[email protected].

QDBlog Multiple Scripts Multiple Input Validation Vulnerabilities

References:

• QDBlog Web Site (QDBlog)