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JBC Explorer Security Bypass and PHP Code Execution
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Secunia Advisory:
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SA27533
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Release Date:
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2007-11-06
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Last Update:
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2007-11-13
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Popularity:
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3,346 views
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Critical:
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Highly critical
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Impact:
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Security Bypass
System access
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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: | JBC Explorer 7.x
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Secunia CVSS-2 Score:
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Available in Secunia business solutions 
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| Advisory Content (Page 1 of 3) | [ 1 ] [ 2 ] [ 3 ] | |
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Description:
DarkFig has discovered a vulnerability in JBC Explorer, which can be exploited by malicious people to bypass certain security restrictions and compromise a vulnerable system.
The .dirsys/modules/auth.php script does not restrict access to logged in users and can be exploited to delete the auth.inc.php file and create a new auth.inc.php file. This can be further exploited to log in as administrator, edit the config.inc.php file, and execute arbitrary PHP code.
Successful exploitation requires that the web server has write access to the .dirsys/modules/auth/ directory and the .dirsys/modules/auth/auth.inc.php file.
The vulnerability is confirmed in version 7.05. 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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