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911 B
Text
19 lines
No EOL
911 B
Text
source: http://www.securityfocus.com/bid/53640/info
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Concrete CMS is prone to following vulnerabilities because it fails to properly handle user-supplied input.
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1. Multiple cross-site scripting vulnerabilities
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2. An arbitrary-file-upload vulnerability
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3. A denial-of-service vulnerability
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An attacker may leverage these issues to cause denial-of-service conditions or to execute arbitrary script code in the browser of an unsuspecting user in the context of the affected site. This may allow the attacker to steal cookie-based authentication credentials and to launch other attacks.
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Concrete CMS versions 5.5 and 5.5.21 are vulnerable.
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http://www.example.com/concrete/flash/thumbnail_editor_2.swf
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http://www.example.com/concrete/flash/thumbnail_editor_3.swf
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http://www.example.com/concrete/flash/swfupload/swfupload.swf
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http://www.example.com/concrete/flash/uploader/uploader.swf |