CVE-2016-9070: High severity firefox vulnerability

Published Nov 15, 2016
·
Updated

A maliciously crafted page loaded to the sidebar through a bookmark can reference a privileged chrome window and engage in limited JavaScript operations violating cross-origin protections.

Affected Software

2 affected componentsFixes available
Mozilla Firefox<50
50
Mozilla Firefox<50

Event History

Nov 15, 2016
CVE Published
12:00 AM
Jun 11, 2018
CVE Published
via MITRE·09:00 PM
Data Sourced
via MITRE·09:00 PM
DescriptionWeakness

Parent advisories

This vulnerability appears in the following advisories.

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Frequently Asked Questions

1

What is the vulnerability ID?

The vulnerability ID is CVE-2016-9070.

2

What is the description of CVE-2016-9070?

CVE-2016-9070 is a vulnerability in Firefox < 50 that allows a maliciously crafted page loaded to the sidebar through a bookmark to reference a privileged chrome window and engage in limited JavaScript operations violating cross-origin protections.

3

How does CVE-2016-9070 affect Firefox?

It affects Firefox versions up to and excluding version 50.

4

What is the severity level of CVE-2016-9070?

The severity level of CVE-2016-9070 is high with a severity value of 8.

5

How can I fix CVE-2016-9070?

To fix CVE-2016-9070, update your Firefox browser to version 50 or later.

Contact

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