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TI-2025-05262 Aliases CVE-2025-5834GHSA-wgjf-w4xh-g5m8

Pioneer DMH-WT7600NEX Missing Immutable Root of Trust in Hardware Local Privilege…

Priority LOW 34CWE-1326Published · Updated

Key facts

Attack vector
Local
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
—
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA.

Summary

Pioneer DMH-WT7600NEX Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability. This vulnerability allows local attackers to bypass authentication 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 configuration of the application system-on-chip (SoC). The issue results from the lack of a properly configured hardware root of trust. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of the boot process. Was ZDI-CAN-26078.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.0027 19th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
PioneerDMH-WT7600NEX3.05—No fix listedCNA
  • DMH-WT7600NEX VendorPioneer Affected 3.05 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:pioneer:dmh-wt7600nex_firmware:3.05:*:*:*:*:*:*:*3.05VulnerablePioneer
cpe:2.3:h:pioneer:dmh-wt7600nex:-:*:*:*:*:*:*:*not specified by NVDRunning onPioneer
  • cpe:2.3:o:pioneer:dmh-wt7600nex_firmware:3.05:*:*:*:*:*:*:* Versions 3.05 Vulnerable ·Pioneer
  • cpe:2.3:h:pioneer:dmh-wt7600nex:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Pioneer

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2025-5834
  2. 2026-10-03 Alias added: GHSA-wgjf-w4xh-g5m8

References

Advisory 1

  • TI-2024-15914 Pioneer DMH-WT7600NEX Telematics Directory Traversal CVSS 3.1HIGH 7.3
  • TI-2025-05260 Insufficient verification of data authenticity in Pioneer DMH-WT7600NEX CVSS 3.0MEDIUM 6.8
  • TI-2025-05261 Insufficient verification of data authenticity in Pioneer DMH-WT7600NEX CVSS 3.1MEDIUM 6.8
  • TI-2024-15915 Pioneer DMH-WT7600NEX Media Service Improper Handling of Exceptional Conditions CVSS 3.1MEDIUM 6.5
  • TI-2024-15913 Pioneer DMH-WT7600NEX Telematics Improper Certificate Validation CVSS 3.1MEDIUM 6.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences