CVE-2015-1646: Medium severity microsoft xml core services vulnerability

Published Apr 14, 2015
·
Updated

Microsoft XML Core Services (aka MSXML) 3.0 allows remote attackers to bypass the Same Origin Policy and obtain sensitive information via a crafted DTD, aka "MSXML3 Same Origin Policy SFB Vulnerability."

Affected Software

1 affected component
Microsoft XML Core Services=3.0

Event History

Apr 14, 2015
CVE Published
via MITRE·08:00 PM
Data Sourced
via MITRE·08:00 PM
Description
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Frequently Asked Questions

1

What is the severity of CVE-2015-1646?

CVE-2015-1646 has a critical severity rating because it allows remote attackers to bypass security mechanisms.

2

How do I fix CVE-2015-1646?

To fix CVE-2015-1646, upgrade Microsoft XML Core Services 3.0 to the latest version or apply the recommended security updates.

3

What impact does CVE-2015-1646 have on my system?

CVE-2015-1646 can allow attackers to access sensitive information by circumventing the Same Origin Policy.

4

Is CVE-2015-1646 limited to certain operating systems?

CVE-2015-1646 specifically affects systems using Microsoft XML Core Services 3.0.

5

What should I do if I cannot update to fix CVE-2015-1646?

If updating is not possible, consider implementing additional access controls or disabling MSXML to mitigate the risk of CVE-2015-1646.

Contact

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