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artmedic weblog Multiple Vulnerabilities
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Secunia Advisory:
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SA28927
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Release Date:
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2008-02-13
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Last Update:
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2008-02-19
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Popularity:
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1,895 views
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Critical:
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Moderately critical
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Impact:
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Cross Site Scripting
Exposure of system information
Exposure of sensitive information
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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: | artmedic weblog 1.x
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| CVE reference: | CVE-2008-0765
CVE-2008-0798
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Description:
muuratsalo has discovered some vulnerabilities in artmedic weblog, which can be exploited by malicious people to conduct cross-site scripting attacks or to disclose sensitive information.
1) Input passed to the "date" parameter in artmedic_print.php and "jahrneu" through index.php to artmedic_index.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.
2) Input passed to the "ta" parameter in artmedic_index.php and to the "date" parameter in artmedic_print.php is not properly verified before being used to read files. This can be exploited to read arbitrary files from local resources.
Successful exploitation requires that "magic_quotes_gpc" is disabled.
The vulnerabilities are confirmed in version 1.0. Other versions may also be affected.
Solution:
Edit the source code to ensure that input is properly sanitised and verified.
Provided and/or discovered by:
muuratsalo
Changelog:
2008-02-14: Added CVE reference. Added vulnerability #2 to the advisory. Increased criticality.
2008-02-19: Added CVE reference.
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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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