[SA21635] HLstats "q" Cross-Site Scripting Vulnerability

2006-08-29T00:00:00
ID SECURITYVULNS:DOC:14076
Type securityvulns
Reporter Securityvulns
Modified 2006-08-29T00:00:00

Description

TITLE: HLstats "q" Cross-Site Scripting Vulnerability

SECUNIA ADVISORY ID: SA21635

VERIFY ADVISORY: http://secunia.com/advisories/21635/

CRITICAL: Less critical

IMPACT: Cross Site Scripting

WHERE: >From remote

SOFTWARE: HLstats 1.x http://secunia.com/product/11755/

DESCRIPTION: kefka has discovered a vulnerability in HLstats, which can be exploited by malicious people to conduct cross-site scripting attacks.

Input passed to the "q" parameter in hlstats.php is not properly sanitised before being returned to the user. This can be exploited to execute arbitrary HTML and script code in a user's browser session in context of an affected site.

The vulnerability has been confirmed in version 1.34. Other versions may also be affected.

SOLUTION: Edit the source code to ensure that input is properly sanitised.

PROVIDED AND/OR DISCOVERED BY: kefka


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