CVE-2023-39373

Hyundai car CWE-294: Authentication Bypass by Capture-replay

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Published Sep 3, 2023 CVSS 3.1 · 7.4 High EPSS < 1% KEV · Not listed

Description

A Hyundai model (2017) - CWE-294: Authentication Bypass by Capture-replay.

Affected Products

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Hyundai

model (2017)

unaffected

Version	Status	Constraints
`model (2017)`	unknown	< model (2018)

Configuration 1 [-]

AND

cpe:2.3:o:hyundai:hyundai_2017_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:hyundai:hyundai_2017:-:*:*:*:*:*:*:*

No data.

No data available yet.

Remediation

No solution or workaround provided in the CVE record

Tracking

Sign in to view the affected projects.

Advisories

Source	ID	Title
EUVD	EUVD-2023-43098	A Hyundai model (2017) - CWE-294: Authentication Bypass by Capture-replay.

Metrics

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Changed

Confidentiality Impact None

Integrity Impact None

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

Exploit prediction score: < 1% (0.340% probability within 30 days)

Exploitation none

Automatable no

Technical Impact partial

References

Link	Providers
https://www.gov.il/en/Departments/faq/cve_advisories

History

Sep 27, 2024 4:30 PM Scoring metrics updated View changes

Type	Values Removed	Values Added
Metrics		ssvc `{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}`

Subscriptions

Hyundai Hyundai 2017 Hyundai 2017 Firmware

Weaknesses

CWE-294

Sources

CVE record Updated: Sep 27, 2024, 3:37 PM

Status: PUBLISHED
Assigner: INCD
Published: Sep 3, 2023, 2:45 PM
Updated: Sep 27, 2024, 3:37 PM
Reserved: Jul 30, 2023, 10:41 AM

View source JSON

Vulnrichment Updated: Aug 2, 2024, 6:10 PM

Updated: Aug 2, 2024, 6:10 PM

NVD Updated: Jun 17, 2026, 6:12 AM

Status: Modified
Published: Sep 3, 2023, 3:15 PM
Modified: Jun 17, 2026, 6:12 AM

View source JSON

Red Hat No data

No data.

OpenCVE enrichment No data

No data.

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