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Fusion SBX "is_logged" Authentication Bypass
Secunia Advisory: SA15257
Release Date: 2005-05-10
Last Update: 2005-05-19
Popularity: 5,477 views

Critical:
Highly critical
Impact: Security Bypass
System access
Where: From remote
Solution Status: Unpatched

Software:Fusion SBX 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:
dave has reported a vulnerability in Fusion SBX, which can be exploited by malicious people to bypass certain security restrictions and compromise a vulnerable system.

The vulnerability is caused due to insecure use of the "extract()" function in "index.php". This can be exploited to bypass the authentication process by setting the "is_logged" parameter.

This can further be exploited to execute arbitrary PHP script code via e.g. the "maxname2" parameter.

The vulnerability has been reported in version 1.2 and prior.

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



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