CVE-2019-0921: Medium severity internet explorer vulnerability

Published May 16, 2019
·
Updated

An spoofing vulnerability exists when Internet Explorer improperly handles URLs, aka 'Internet Explorer Spoofing Vulnerability'.

Affected Software

18 affected components
Microsoft Internet Explorer=9
Microsoft Windows Server 2008=sp2
Microsoft Internet Explorer=10
Microsoft Windows Server 2012
Microsoft Internet Explorer=11
Microsoft Windows 10
Microsoft Windows 10=1607
Microsoft Windows 10=1703
Microsoft Windows 10=1709
Microsoft Windows 10=1803
Microsoft Windows 10=1809
Microsoft Windows 10=1903
Microsoft Windows 7=sp1
Microsoft Windows 8.1
Microsoft Windows RT 8.1
Microsoft Windows Server 2012=r2
Microsoft Windows Server 2016
Microsoft Windows Server 2019

Event History

May 16, 2019
CVE Published
via MITRE·06:17 PM
Data Sourced
via MITRE·06:17 PM
DescriptionWeakness

Frequently Asked Questions

1

What is the severity of CVE-2019-0921?

CVE-2019-0921 has a critical severity rating due to potential exploitation leading to spoofing attacks.

2

How do I fix CVE-2019-0921?

To fix CVE-2019-0921, apply the latest security updates provided by Microsoft for Internet Explorer.

3

What versions of Internet Explorer are affected by CVE-2019-0921?

CVE-2019-0921 affects Internet Explorer versions 9, 10, and 11.

4

What are the potential impacts of CVE-2019-0921?

The potential impacts of CVE-2019-0921 include the ability for attackers to impersonate a trusted site, leading to phishing attacks.

5

Is CVE-2019-0921 exploitable in Microsoft Windows Server 2008 and later versions?

CVE-2019-0921 is not exploitable in Microsoft Windows Server 2008 SP2 or later server versions as they are not affected.

Contact

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