CVE-2014-4123

HighActively exploited (CISA KEV)

Description

Microsoft Internet Explorer 7 through 11 allows remote attackers to gain privileges via a crafted web site, aka "Internet Explorer Elevation of Privilege Vulnerability," as exploited in the wild in October 2014, a different vulnerability than CVE-2014-4124.

SeverityHigh

CVSS8.8

Exploit probability—

Product

Microsoft Internet Explorer

PublishedOct 15, 2014

First seenOct 15, 2014

Added to KEVMay 25, 2022

How to fix

CISA required action

Apply updates per vendor instructions.

CISA due date: Jun 15, 2022

Vendor advisories

docs.microsoft.com/en-us/security-updates/securitybulletins/2014/ms14-056

Affected products

Product	Affected versions	Fixed in
microsoft internet_explorer	7, 8, 9, 10, 11	—

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