National Cyber Awareness System

Vulnerability Summary for CVE-2011-4682

Overview

The JavaScript engine in Opera before 11.60 does not properly implement the in operator, which allows remote attackers to bypass the Same Origin Policy via vectors related to variables on different web sites.

Impact

CVSS Severity (version 2.0):

CVSS Version 2 Metrics:

References to Advisories, Solutions, and Tools

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External Source: CONFIRM

Name: http://www.opera.com/support/kb/view/1005/

Type: Advisory

Hyperlink:http://www.opera.com/support/kb/view/1005/

External Source: CONFIRM

Name: http://www.opera.com/docs/changelogs/windows/1160/

Hyperlink:http://www.opera.com/docs/changelogs/windows/1160/

External Source: CONFIRM

Name: http://www.opera.com/docs/changelogs/unix/1160/

Hyperlink:http://www.opera.com/docs/changelogs/unix/1160/

External Source: CONFIRM

Name: http://www.opera.com/docs/changelogs/mac/1160/

Hyperlink:http://www.opera.com/docs/changelogs/mac/1160/