Secunia Security Advisory - ahmadbady has discovered a vulnerability in freeForum, which can be exploited by malicious people to conduct cross-site scripting attacks.
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TITLE:
freeForum Cross-Site Scripting Vulnerability
SECUNIA ADVISORY ID:
SA31349
VERIFY ADVISORY:
http://secunia.com/advisories/31349/
CRITICAL:
Less critical
IMPACT:
Cross Site Scripting
WHERE:
>From remote
SOFTWARE:
freeForum 1.x
http://secunia.com/product/6210/
DESCRIPTION:
ahmadbady has discovered a vulnerability in freeForum, which can be
exploited by malicious people to conduct cross-site scripting
attacks.
Input passed via the query string in the URL 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.
Successful exploitation requires that the target uses a browser that
does not URL encode requests.
The vulnerability is confirmed in version 1.7. Other versions may
also be affected.
SOLUTION:
Edit the source code to ensure that input is properly sanitised.
PROVIDED AND/OR DISCOVERED BY:
ahmadbady
ORIGINAL ADVISORY:
http://www.securityfocus.com/bid/30509/info
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