CVE-2021-20991 (GCVE-0-2021-20991)

Vulnerability from cvelistv5 – Published: 2021-04-19 14:05 – Updated: 2024-09-16 17:42
VLAI?
Title
Fibaro Home Center Authenticated remote command execution
Summary
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.
Severity ?
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CWE
  • CWE-78 - OS Command Injection
Assigner
References
Impacted products
Vendor Product Version
Fibar Group S.A Fibaro Home Center Affected: Home Center 2 , ≤ 4.540 (custom)
Affected: Home Center Lite , ≤ 4.540 (custom)
Create a notification for this product.
Date Public ?
2021-04-15 00:00
Credits
Marton Illes IoT Inspector Research Lab https://www.iot-inspector.com
Show details on NVD website
To clipboard 

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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.