CVE-2018-11478

CVSS V2 Medium 5.8 CVSS V3 High 8.8
Description
An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The OBD port is used to receive measurement data and debug information from the car. This on-board diagnostics feature can also be used to send commands to the car (different for every vendor / car product line / car). No authentication is needed, which allows attacks from the local Wi-Fi network.
Overview
  • CVE ID
  • CVE-2018-11478
  • Assigner
  • cve@mitre.org
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2018-05-30T21:29:00
  • Last Modified Date
  • 2018-07-05T16:12:34
Weakness Enumerations
CWE URL
CWE-287 http://cwe.mitre.org/data/definitions/287.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:vgate:icar_2_wi-fi_obd2_firmware:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:vgate:icar_2_wi-fi_obd2:-:*:*:*:*:*:*:* 0 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:A/AC:L/Au:N/C:P/I:P/A:P
  • Access Vector
  • ADJACENT_NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • PARTIAL
  • Base Score
  • 5.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 6.5
  • Impact Score
  • 6.4
CVSS Version 3
  • Version
  • 3.0
  • Vector String
  • CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
  • Attack Vector
  • ADJACENT_NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • HIGH
  • Base Score
  • 8.8
  • Base Severity
  • HIGH
  • Exploitability Score
  • 2.8
  • Impact Score
  • 5.9
References
Reference URL Reference Tags
https://www.sec-consult.com/en/blog/advisories/unprotected-wifi-access-unencrypted-data-transfer-in-vgate-icar2-wifi-obd2-dongle/ Third Party Advisory
http://seclists.org/fulldisclosure/2018/May/66 Mailing List Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2018-11478
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2018-11478
History
Created Old Value New Value Data Type Notes
2022-05-10 18:41:28 Added to TrackCVE
2022-12-03 06:48:18 2018-05-30T21:29Z 2018-05-30T21:29:00 CVE Published Date updated
2022-12-03 06:48:18 2018-07-05T16:12:34 CVE Modified Date updated
2022-12-03 06:48:18 Analyzed Vulnerability Status updated