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[SA32076] phpscripts Ranking Script "admin" Cookie Security Bypass

From: Secunia Security Advisories (sec-advsecunia.com)
Date: Thu Oct 02 2008 - 17:47:04 CDT


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TITLE:
phpscripts Ranking Script "admin" Cookie Security Bypass

SECUNIA ADVISORY ID:
SA32076

VERIFY ADVISORY:
http://secunia.com/advisories/32076/

CRITICAL:
Moderately critical

IMPACT:
Security Bypass

WHERE:
From remote

SOFTWARE:
phpscripts Ranking Script
http://secunia.com/advisories/product/20017/

DESCRIPTION:
Crackers_Child has reported a vulnerability in phpscripts Ranking
Script, which can be exploited by malicious people to bypass certain
security restrictions.

The problem is that the application allows access to the admin
interface by checking if a certain cookie exists. This can be
exploited to gain administrative access to the application by
creating the cookie "admin" and assigning it the value "ja".

SOLUTION:
Ensure that proper access restrictions are implemented.

PROVIDED AND/OR DISCOVERED BY:
Crackers_Child

ORIGINAL ADVISORY:
http://milw0rm.com/exploits/6649

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