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iCal "Calendar Text" Script Insertion Vulnerability
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Secunia Advisory:
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SA19001
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Release Date:
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2006-02-24
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Last Update:
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2006-03-02
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Popularity:
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7,073 views
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Critical:
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Moderately critical
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Impact:
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Cross Site Scripting
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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: | iCal 3.x
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| CVE reference: | CVE-2006-0924
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Description:
KeyShore and Yog have discovered a vulnerability in iCal, which can be exploited by malicious people to conduct script insertion attacks.
Input passed to the "Calendar Text" field when adding a new event isn't properly sanitised before being used. This can be exploited to inject arbitrary HTML and script code, which will be executed in a user's browser session in context of an affected site when the malicious user data is viewed.
The vulnerability has been confirmed in version 3.10. Other versions may also be affected.
Solution:
Edit the configuration so that only trusted users can add new events.
Provided and/or discovered by:
KeyShore and Yog
Changelog:
2006-03-02: Added CVE reference.
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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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