CVE-2018-9312

HIGHNVD 7.8

7.8

The Head Unit HU_NBT (aka Infotainment) component on BMW i Series, BMW X Series, BMW 3 Series, BMW 5 Series, and BMW 7 Series vehicles produced in 2012 through 2018 allows a local attack when a USB device is plugged in.

CVSS v3: 7.8
EG Score: —
EPSS: 35.0%
KEV: Not listed

Published

May 31, 2018

Last Modified

November 21, 2024

References (6)

cve@mitrehttp://www.securityfocus.com/bid/104258
cve@mitrehttps://keenlab.tencent.com/en/Experimental_Security_Assessment_of_BMW_Cars_by_KeenLab.pdf
cve@mitrehttps://www.theregister.co.uk/2018/05/23/bmw_security_bugs/
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/104258
af854a3a-2127-422b-91ae-364da2661108https://keenlab.tencent.com/en/Experimental_Security_Assessment_of_BMW_Cars_by_KeenLab.pdf
af854a3a-2127-422b-91ae-364da2661108https://www.theregister.co.uk/2018/05/23/bmw_security_bugs/

Weakness Classification(1)

MITRE Common Weakness Enumeration — the root-cause categories this CVE belongs to.

CWE-693Protection Mechanism Failure

Data Freshness Timeline

(refreshed 5× in last 7d / 5× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-27 13:38 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 13:42 UTCepss_batch
2026-05-26 07:17 UTCepss_batch
2026-05-26 07:17 UTCepss_batch

Frequently asked(5)

What is CVE-2018-9312?

CVE-2018-9312 is a high vulnerability published on May 31, 2018. The Head Unit HU_NBT (aka Infotainment) component on BMW i Series, BMW X Series, BMW 3 Series, BMW 5 Series, and BMW 7 Series vehicles produced in 2012 through 2018 allows a local attack when a USB device is plugged in.

When was CVE-2018-9312 disclosed?

CVE-2018-9312 was first published in the National Vulnerability Database on May 31, 2018, with the most recent update on November 21, 2024. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2018-9312 actively exploited?

CVE-2018-9312 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 35.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

What is the CVSS score of CVE-2018-9312?

CVE-2018-9312 has a CVSS v3 base score of 7.8 (NVD).

How do I remediate CVE-2018-9312?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2018-9312, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2018-9312

📅 Published

🔄 Last Modified

🔗 References (6)