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WU-FTPD Directory Access Restriction Bypass Vulnerability
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Secunia Advisory:
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SA11055
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Release Date:
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2004-03-09
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Popularity:
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11,538 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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From remote
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Solution Status:
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Unpatched
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| Software: | WU-FTPD 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:
Glenn Stewart has discovered a vulnerability in wu-ftpd, which can be exploited by malicious, authenticated users to circumvent certain restrictions.
A user can reportedly bypass the directory access restrictions imposed by the "restricted-gid" option by changing the permissions on their home directory using chmod. This will cause wu-ftpd to fall back to the root directory on subsequent logins when access to the user's home directory is denied.
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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