CVE-2021-20992

CVSS V2 Medium 5 CVSS V3 High 7.5
Description
In Fibaro Home Center 2 and Lite devices in all versions provide a web based management interface over unencrypted HTTP protocol. Communication between the user and the device can be eavesdropped to hijack sessions, tokens and passwords.
Overview
  • CVE ID
  • CVE-2021-20992
  • Assigner
  • info@cert.vde.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-04-19T14:15:11
  • Last Modified Date
  • 2021-04-23T16:08:58
Weakness Enumerations
CWE URL
CWE-319 http://cwe.mitre.org/data/definitions/319.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:fibaro:home_center_2_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:fibaro:home_center_2:-:*:*:*:*:*:*:* 0 OR
AND
cpe:2.3:o:fibaro:home_center_lite_firmware:*:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:fibaro:home_center_lite:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 5
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 7.5
  • Base Severity
  • HIGH
  • Exploitability Score
  • 3.9
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.iot-inspector.com/blog/advisory-fibaro-home-center/ Exploit Third Party Advisory
http://seclists.org/fulldisclosure/2021/Apr/27 Mailing List Third Party Advisory
http://packetstormsecurity.com/files/162243/Fibaro-Home-Center-MITM-Missing-Authentication-Code-Execution.html Exploit Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-20992
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20992
History
Created Old Value New Value Data Type Notes
2022-05-10 07:14:32 Added to TrackCVE
2022-12-06 02:05:53 2021-04-19T14:15Z 2021-04-19T14:15:11 CVE Published Date updated
2022-12-06 02:05:53 2021-04-23T16:08:58 CVE Modified Date updated
2022-12-06 02:05:53 Analyzed Vulnerability Status updated