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WebCalendar Two Vulnerabilities and a Weakness
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Secunia Advisory:
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SA17848
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Release Date:
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2005-12-02
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Last Update:
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2006-05-05
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Popularity:
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8,356 views
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Critical:
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Less critical
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Impact:
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Cross Site Scripting
Manipulation of data
Exposure of system information
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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: | WebCalendar 0.9.x
WebCalendar 1.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:
Two vulnerabilities and a weakness have been reported in WebCalendar, which can be exploited by malicious users to conduct SQL injection attacks, and by malicious people to gain knowledge of certain information and conduct HTTP response splitting attacks.
1) Input passed to the "time_range" parameter in "edit_report_handler.php" isn't properly sanitised before being used in a SQL query. This can be exploited to manipulate SQL queries by injecting arbitrary SQL code.
2) Input passed to the "ret" parameter in "layers_toggle.php" isn't properly sanitised before being returned to the user. This can be exploited to inject arbitrary HTTP headers, which will be included in the response sent to the user.
The vulnerability has been reported in versions 1.0.1 and 1.1.0 (development). Other versions may also be affected.
3) An error caused due to the application changing the color scheme if the supplied username is valid when attempting to login, can be exploited to enumerate valid usernames.
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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