CVE-2024-23929

This vulnerability allows network-adjacent attackers to create arbitrary files on affected installations of Pioneer DMH-WT7600NEX devices. Although authentication is required to exploit this vulnerability, the existing authentication mechanism can be bypassed. The specific flaw exists within the telematics functionality. The issue results from the lack of proper validation of a user-supplied path prior to using it in file operations. An attacker can leverage this in conjunction with other vulnerabilities to execute arbitrary code in the context of root.

CVSS v3 7.3 HIGH

7.3^/10

CVSS v3 : HIGH

Vector :

Exploitability : 2.1 / Impact : 5.2

Attack Vector ADJACENT_NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://jpn.pioneer/ja/car/dl/dmh-sz700_sf700/
https://www.zerodayinitiative.com/advisories/ZDI-24-1044/	Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:o:pioneer:dmh-wt7600nex_firmware:*:*:*:*:*:*:*:*

cpe:2.3:h:pioneer:dmh-wt7600nex:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2025-01-31 01:15

Updated : 2025-07-01 14:15

NVD link : CVE-2024-23929

Mitre link : CVE-2024-23929

CVE.ORG link : CVE-2024-23929

JSON object : View

Products Affected

pioneer

dmh-wt7600nex_firmware
dmh-wt7600nex

CWE

CWE-863

Incorrect Authorization

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