What is the severity of CVE-2021-31849?

The severity of CVE-2021-31849 is high.

Which versions of McAfee Data Loss Prevention Endpoint are affected by CVE-2021-31849?

McAfee Data Loss Prevention Endpoint versions between 11.6.0 and 11.6.400, as well as versions between 11.7.0 and 11.7.100 are affected by CVE-2021-31849.

How can I fix CVE-2021-31849?

To fix CVE-2021-31849, it is recommended to update McAfee Data Loss Prevention (DLP) ePO extension to version 11.7.100 or later.

Where can I find more information about CVE-2021-31849?

You can find more information about CVE-2021-31849 on the McAfee Knowledge Center website: https://kc.mcafee.com/corporate/index?page=content&id=SB10371

Vulnerability/
CVE-2021-31849

high

8.4

CWE

1/11/2021

3/8/2024

CVE-2021-31849: Data Loss Prevention (DLP) ePO extension - SQL injection

Q: How does CVE-2021-31849 affect McAfee Data Loss Prevention (DLP) ePO extension?

CVE-2021-31849 allows a remote attacker logged into ePO as an administrator to inject arbitrary SQL into the ePO database through the user management section of the DLP ePO extension.

First published: Mon Nov 01 2021(Updated: )

SQL injection vulnerability in McAfee Data Loss Prevention (DLP) ePO extension prior to 11.7.100 allows a remote attacker logged into ePO as an administrator to inject arbitrary SQL into the ePO database through the user management section of the DLP ePO extension.

Credit: psirt@mcafee.com trellixpsirt@trellix.com

Affected Software	Affected Version	How to fix
Mcafee Data Loss Prevention Endpoint	>=11.6.0<11.6.400
Mcafee Data Loss Prevention Endpoint	>=11.7.0<11.7.100

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Reference Links

https://kc.mcafee.com/corporate/index?page=content&id=SB10371

Frequently Asked Questions

What is the severity of CVE-2021-31849?
The severity of CVE-2021-31849 is high.
How does CVE-2021-31849 affect McAfee Data Loss Prevention (DLP) ePO extension?
CVE-2021-31849 allows a remote attacker logged into ePO as an administrator to inject arbitrary SQL into the ePO database through the user management section of the DLP ePO extension.
Which versions of McAfee Data Loss Prevention Endpoint are affected by CVE-2021-31849?
McAfee Data Loss Prevention Endpoint versions between 11.6.0 and 11.6.400, as well as versions between 11.7.0 and 11.7.100 are affected by CVE-2021-31849.
How can I fix CVE-2021-31849?
To fix CVE-2021-31849, it is recommended to update McAfee Data Loss Prevention (DLP) ePO extension to version 11.7.100 or later.
Where can I find more information about CVE-2021-31849?
You can find more information about CVE-2021-31849 on the McAfee Knowledge Center website: https://kc.mcafee.com/corporate/index?page=content&id=SB10371

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