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CVE-2017-5420 A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the…

Description

A "javascript:" url loaded by a malicious page can obfuscate its location by blanking the URL displayed in the addressbar, allowing for an attacker to spoof an existing page without the malicious page's address being displayed correctly. This vulnerability affects Firefox < 52.

Affected products and versions

Product Affected versions Fixed in
Firefox 52 earliest → < 52 52
The 2221 CVEs of Firefox →
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