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CoolPreviews Extension for Firefox Code Execution Vulnerability
Secunia Advisory: SA36341
Release Date: 2009-08-24
Popularity: 744 views

Critical:
Moderately critical
Impact: System access
Where: From remote
Solution Status: Vendor Patch

Software:CoolPreviews 2.x (extension for Firefox)

Secunia CVSS-2 Score: Available in Secunia business solutions

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Advisory Content (Page 1 of 3)[ 1 ] [ 2 ] [ 3 ]

Description:
A vulnerability has been discovered in the CoolPreviews extension for Firefox, which can be exploited by malicious people to compromise a user's system.

Input passed via links in web pages is not properly sanitised before being rendered in "chrome:" context. This can be exploited to inject and execute arbitrary Javascript code in "chrome:" context via a specially crafted link.

Successful exploitation requires e.g. that a user adds a specially crafted link to the CoolPreviews stack.

The vulnerability is confirmed in version 2.7.2

Change Page:
[ 1 ] [ 2 ] [ 3 ]



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