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TITLE:
WikiNi "name" and "email" Cross-Site Scripting Vulnerabilities

SECUNIA ADVISORY ID:
SA22558

VERIFY ADVISORY:
http://secunia.com/advisories/22558/

CRITICAL:
Less critical

IMPACT:
Cross Site Scripting

WHERE:
>From remote

SOFTWARE:
WikiNi 0.x
http://secunia.com/product/10224/

DESCRIPTION:
Raphael HUCK has reported some vulnerabilities in WikiNi, which can
be exploited by malicious people to conduct cross-site scripting
attacks.

Input passed to the "name" and "email" parameter in wakka.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 vulnerabilities are reported in versions prior to 0.4.4.

SOLUTION:
Update to version 0.4.4.

PROVIDED AND/OR DISCOVERED BY:
Raphael HUCK

ORIGINAL ADVISORY:
http://zone14.free.fr/advisories/6/
http://www.wikini.net/wakka.php?wiki=WikiNiChangeLog044

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