CVE-2016-3321

Low

Description

Microsoft Internet Explorer 10 and 11 load different files for attempts to open a file:// URL depending on whether the file exists, which allows local users to enumerate files via vectors involving a file:// URL and an HTML5 sandbox iframe, aka "Internet Explorer Information Disclosure Vulnerability."

SeverityLow

CVSS2.5

Exploit probability—

Product

Microsoft Internet Explorer

PublishedAug 9, 2016

First seenAug 9, 2016

How to fix

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2016/ms16-095

Affected products

Product	Affected versions	Fixed in
microsoft internet_explorer	10, 11	—

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