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scponly Security Bypass Arbitrary Command Execution Vulnerability
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Secunia Advisory:
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SA13364
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Release Date:
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2004-12-03
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Last Update:
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2004-12-10
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Popularity:
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7,819 views
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Critical:
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Less critical
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Impact:
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Security Bypass
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Where:
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Local system
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Solution Status:
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Vendor Patch
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| Software: | scponly 3.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:
Jason Wies has reported a vulnerability in scponly, which can be exploited by malicious users to bypass certain security restrictions.
The problem is that some of the predefined applications support flags, which allow command execution. This can be exploited to bypass the shell restriction and execute arbitrary commands.
The following applications are reportedly affected:
* scp -S [command]
* rsync -e [command]
* unison -rshcmd [command]
* unison -sshcmd [command]
The vulnerability affects versions prior to 4.0.
Change Page:
[ 1 ] [ 2 ] [ 3 ]
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About this Secunia Advisory
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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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