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Hogstorps guestbook Authentication Bypass and Script Insertion
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Secunia Advisory:
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SA20402
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Release Date:
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2006-06-01
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Last Update:
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2006-06-07
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Popularity:
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6,565 views
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Critical:
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Moderately critical
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Impact:
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Security Bypass
Cross Site Scripting
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Where:
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From remote
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Solution Status:
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Unpatched
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| Software: | Hogstorps guestbook 2.x
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Secunia CVSS-2 Score:
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
Some vulnerabilities have been discovered in Hogstorps guestbook, which can be exploited by malicious people to bypass certain security restrictions and conduct script insertion attacks.
1) Improper authentication in admin/radera/tabort.asp and admin/redigera/redigera2.asp can be exploited to edit and delete arbitrary guestbook entries.
2) Input passed to the "name", "email", and "headline" form field parameters when posting a message is not properly sanitised before being used. This can be exploited to insert arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site.
The vulnerabilities have been confirmed in version 2.0. Other versions may also be affected.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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Please note: The information that this Secunia Advisory is based on comes from a third party unless stated otherwise.
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