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FirePass URL Restriction Bypass Vulnerabilities
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Secunia Advisory:
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SA23640
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Release Date:
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2007-01-11
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Popularity:
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9,862 views
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Critical:
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Moderately 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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Vendor Patch
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| OS: | FirePass 5.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:
Michael Ligh and Greg Sinclair have reported some vulnerabilities in FirePass, which can be exploited by malicious users and malicious people to bypass certain security restrictions.
1) An error exists in the host access restrictions, which can be exploited to access restricted hosts by converting the destination IP address to a decimal-encoded format and sending the resulting URL via the FirePass URL encoding mechanism.
Successful exploitation requires valid authentication.
The vulnerability is reported in versions 5.4 through 5.5.1.
2) It is possible to bypass filters and access restricted URLs by using capital letters in the domain.
The vulnerability is reported in versions 5.4 through 5.5.2.
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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