CVE-2023-33281 - Vulnerability Details - OpenCVE

The remote keyfob system on Nissan Sylphy Classic 2021 sends the same RF signal for each door-open request, which allows for a replay attack. NOTE: the vendor's position is that this cannot be reproduced with genuine Nissan parts: for example, the combination of keyfob and door handle shown in the exploit demonstration does not match any technology that Nissan provides to customers.

No CVSS v4.0

Attack Vector Adjacent Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact None

Integrity Impact High

Availability Impact None

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

The EPSS score is 0.00031.

Key SSVC decision points have not yet been added.

Vendors	Products
Nissan Subscribe	Sylphy Classic 2021 Subscribe Sylphy Classic 2021 Firmware Subscribe

Configuration 1 [-]

AND

cpe:2.3:o:nissan:sylphy_classic_2021_firmware:-:*:*:*:*:*:*:*

cpe:2.3:h:nissan:sylphy_classic_2021:-:*:*:*:*:*:*:*

No data.

No data.

Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://chaos-lab.blogspot.com/2023/05/nissan-sylphy-classic-2021-fixed-code.html
https://twitter.com/Kevin2600/status/1658059570806415365
https://www.youtube.com/watch?v=GG1utSdYG1k

History

No history.

Projects

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MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2023-05-22T00:00:00

Updated: 2024-08-02T15:39:36.138Z

Reserved: 2023-05-22T00:00:00

Link: CVE-2023-33281

Vulnrichment

Updated: 2024-08-02T15:39:36.138Z

NVD

Status : Modified

Published: 2023-05-22T02:15:11.837

Modified: 2024-11-21T08:05:19.500

Link: CVE-2023-33281

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-294

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