What is the CVSS score of CVE-2018-11477?

CVE-2018-11477 has a CVSS 3.0 base score of 6.5 (Medium). CVSS vector: CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N. EPSS exploitation probability: 0.5%.

Icar 2 Wi Fi Obd2 Firmware CVE-2018-11477

MEDIUM

Cleartext Transmission of Sensitive Information (CWE-319)

2018-05-30 cve@mitre.org

Google Information Disclosure Apple Icar 2 Wi Fi Obd2 Firmware

6.5

CVSS 3.0 · NVD

Severity by source

NVD PRIMARY

6.5 MEDIUM

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

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

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

Attack Vector

Adjacent

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Lifecycle Timeline

CVE Published

May 30, 2018 - 21:29 nvd

MEDIUM 6.5

DescriptionNVD

An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The data packets that are sent between the iOS or Android application and the OBD dongle are not encrypted. The combination of this vulnerability with the lack of wireless network protection exposes all transferred car data to the public.

AnalysisAI

An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. Rated medium severity (CVSS 6.5), this vulnerability is no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified under CWE-319. An issue was discovered on Vgate iCar 2 Wi-Fi OBD2 Dongle devices. The data packets that are sent between the iOS or Android application and the OBD dongle are not encrypted. The combination of this vulnerability with the lack of wireless network protection exposes all transferred car data to the public. Affected products include: Vgate Icar 2 Wi-Fi Obd2 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.