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MitreCVE-2018-11478

HistoryMay 30, 2018 - 9:29 p.m.

CVE-2018-11478

2018-05-3021:29:00

CWE-287

mitre

web.nvd.nist.gov

vgate

icar 2

wi-fi

obd2

dongle

security

vulnerability

nvd

cve-2018-11478

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

32.7%

JSON

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.

Affected configurations

Nvd

Node

vgateicar_2_wi-fi_obd2_firmwareMatch-

AND

vgateicar_2_wi-fi_obd2Match-

VendorProductVersionCPE
vgateicar_2_wi-fi_obd2_firmware-cpe:2.3:o:vgate:icar_2_wi-fi_obd2_firmware:-:*:*:*:*:*:*:*
vgateicar_2_wi-fi_obd2-cpe:2.3:h:vgate:icar_2_wi-fi_obd2:-:*:*:*:*:*:*:*

Vendor	Product	Version	CPE
vgate	icar_2_wi-fi_obd2_firmware	-	cpe:2.3:o:vgate:icar_2_wi-fi_obd2_firmware:-:::::::*
vgate	icar_2_wi-fi_obd2	-	cpe:2.3:h:vgate:icar_2_wi-fi_obd2:-:::::::*

References

seclists.org/fulldisclosure/2018/May/66

www.sec-consult.com/en/blog/advisories/unprotected-wifi-access-unencrypted-data-transfer-in-vgate-icar2-wifi-obd2-dongle/

CVSS2

5.8

Attack Vector

ADJACENT_NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:A/AC:L/Au:N/C:P/I:P/A:P

CVSS3

8.8

Attack Vector

ADJACENT

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

AI Score

8.5

Confidence

High

EPSS

0.001

Percentile

32.7%

JSON

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