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Direct Web Rendering Security Bypass and Denial of Service
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Secunia Advisory:
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SA23641
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Release Date:
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2007-01-09
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Last Update:
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2007-01-17
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Popularity:
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5,949 views
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Critical:
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Moderately critical
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Impact:
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Security Bypass
DoS
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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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| Software: | Direct Web Rendering (DWR) 1.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:
Some vulnerabilities have been reported in DWR (Direct Web Rendering), which can be exploited by malicious people to bypass certain security restrictions or cause a DoS (Denial of Service).
1) An error exists within the include/exclude functionality, which can be exploited to access restricted methods by sending a specially crafted request to DWR.
2) DWR does not set a maximum number of calls in a batch, which can be exploited to stop the servlet engine from responding due to memory consumption by sending specially crafted requests.
The vulnerabilities are reported in versions prior to 1.1.4.
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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