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CVE-2012-4203

The New Tab page in Mozilla Firefox before 17.0 uses a privileged context for execution of JavaScript code by bookmarklets, which allows user-assisted remote a…

Impact

The New Tab page in Mozilla Firefox before 17.0 uses a privileged context for execution of JavaScript code by bookmarklets, which allows user-assisted remote attackers to run arbitrary programs by leveraging a javascript: URL in a bookmark.

Affected products

VendorProductAffected versions
MozillaFirefox
through 16.0.2
Versions 0.1, 0.2, 0.3, 0.4, 0.5

Weakness classification

References