CVE-2024-46442

State: Published
Severity: 9.8 Critical
Published: Dec 10, 2024
Updated: Jul 5, 2026
Reserved: Sep 11, 2024

Description

An issue in the BYD Dilink Headunit System v3.0 to v4.0 allows attackers to bypass authentication via a bruteforce attack.

Scores

CVSS	Score	Vector	Source
3.1	9.8 Critical	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	CISA-ADP

Weaknesses

CWE-307 Improper Restriction of Excessive Authentication Attempts

Affected Products

Product	Versions
n/an/a	n/aAffected

References

https://www.bydauto.com.cn/
https://github.com/zgsnj123/BYD_headunit_vuls/tree/main

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