What is the vulnerability ID for this Fibaro Home Center 2 and Lite devices vulnerability?

The vulnerability ID for this Fibaro Home Center 2 and Lite devices vulnerability is CVE-2021-20991.

What is the severity of CVE-2021-20991?

The severity of CVE-2021-20991 is critical with a CVSS score of 8.8.

What is the affected software of CVE-2021-20991?

The affected software of CVE-2021-20991 includes Fibaro Home Center 2 devices with firmware version 4.540 and older, as well as Fibaro Home Center Lite devices with firmware version 4.540 and older.

How can an authenticated user exploit CVE-2021-20991?

An authenticated user can exploit CVE-2021-20991 by running commands as the root user using a command injection vulnerability.

Vulnerability/
CVE-2021-20991

critical

9.8

CWE

77 78

15/4/2021

3/8/2024

CVE-2021-20991: Fibaro Home Center Authenticated remote command execution

Q: Are Fibaro Home Center 2 and Lite devices vulnerable to CVE-2021-20991?

Yes, Fibaro Home Center 2 and Lite devices with firmware version 4.540 and older are vulnerable to CVE-2021-20991.

First published: Thu Apr 15 2021(Updated: )

In Fibaro Home Center 2 and Lite devices with firmware version 4.540 and older an authenticated user can run commands as root user using a command injection vulnerability.

Credit: info@cert.vde.com

Affected Software	Affected Version	How to fix
Fibaro Home Center 2 Firmware	<=4.540
Fibaro Home Center 2
Fibaro Home Center Lite Firmware	<=4.540
Fibaro Home Center Lite

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Frequently Asked Questions

What is the vulnerability ID for this Fibaro Home Center 2 and Lite devices vulnerability?
The vulnerability ID for this Fibaro Home Center 2 and Lite devices vulnerability is CVE-2021-20991.
What is the severity of CVE-2021-20991?
The severity of CVE-2021-20991 is critical with a CVSS score of 8.8.
What is the affected software of CVE-2021-20991?
The affected software of CVE-2021-20991 includes Fibaro Home Center 2 devices with firmware version 4.540 and older, as well as Fibaro Home Center Lite devices with firmware version 4.540 and older.
How can an authenticated user exploit CVE-2021-20991?
An authenticated user can exploit CVE-2021-20991 by running commands as the root user using a command injection vulnerability.
Are Fibaro Home Center 2 and Lite devices vulnerable to CVE-2021-20991?
Yes, Fibaro Home Center 2 and Lite devices with firmware version 4.540 and older are vulnerable to CVE-2021-20991.

collector/nvd-index
agent/weakness
agent/type
agent/softwarecombine
collector/mitre-cve
source/MITRE
agent/severity
agent/title
agent/references
agent/author
agent/last-modified-date
agent/event
agent/tags
agent/description
agent/first-publish-date
vendor/fibaro
canonical/fibaro home center 2 firmware
version/fibaro home center 2 firmware/4.540
canonical/fibaro home center 2
canonical/fibaro home center lite firmware
version/fibaro home center lite firmware/4.540
canonical/fibaro home center lite

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