CVE-2021-43041: High severity unitrends backup vulnerability

Published Dec 6, 2021
·
Updated

An issue was discovered in Kaseya Unitrends Backup Appliance before 10.5.5. A crafted HTTP request could induce a format string vulnerability in the privileged vaultServer application.

Affected Software

1 affected component
Kaseya Unitrends Backup>=10.0<10.5.5

Event History

Dec 6, 2021
CVE Published
via MITRE·12:00 AM
Data Sourced
via MITRE·12:00 AM
Description
Data Sourced
via NVD·04:15 AM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is CVE-2021-43041?

CVE-2021-43041 is an issue discovered in Kaseya Unitrends Backup Appliance before version 10.5.5, involving a format string vulnerability in the vaultServer application.

2

How severe is CVE-2021-43041?

CVE-2021-43041 has a severity rating of 8.8 (high).

3

What software is affected by CVE-2021-43041?

CVE-2021-43041 affects Kaseya Unitrends Backup versions between 10.0 to 10.5.5.

4

How can I fix CVE-2021-43041?

To address CVE-2021-43041, update Kaseya Unitrends Backup Appliance to version 10.5.5 or later.

Contact

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