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    6 vulnerabilities by Pioneer

    CVE-2025-5833 (GCVE-0-2025-5833)

    Vulnerability from cvelistv5 – Published: 2025-06-25 17:58 – Updated: 2025-06-25 18:23
    VLAI
    Title
    Pioneer DMH-WT7600NEX Root Filesystem Insufficient Verification of Data Authenticity Vulnerability
    Summary
    Pioneer DMH-WT7600NEX Root Filesystem Insufficient Verification of Data Authenticity Vulnerability. This vulnerability allows physically present attackers to bypass authentication on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of the operating system. The issue results from the lack of properly configured protection for the root file system. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26077.
    Severity
    4.6 (Medium)
    CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:27
    Show details on NVD website
    To clipboard 

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    CVE-2025-5834 (GCVE-0-2025-5834)

    Vulnerability from cvelistv5 – Published: 2025-06-25 17:58 – Updated: 2025-06-25 18:25
    VLAI
    Title
    Pioneer DMH-WT7600NEX Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability
    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.
    Severity
    4.4 (Medium)
    CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1326 - Missing Immutable Root of Trust in Hardware
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:29
    Show details on NVD website
    To clipboard 

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    CVE-2025-5832 (GCVE-0-2025-5832)

    Vulnerability from cvelistv5 – Published: 2025-06-25 17:57 – Updated: 2025-06-25 18:26
    VLAI
    Title
    Pioneer DMH-WT7600NEX Software Update Signing Insufficient Verification of Data Authenticity Vulnerability
    Summary
    Pioneer DMH-WT7600NEX Software Update Signing Insufficient Verification of Data Authenticity Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the software update verification process. The issue results from the lack of validating all the data in the software update. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-26079.
    Severity
    6.8 (Medium)
    CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:29
    Show details on NVD website
    To clipboard 

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    CVE-2025-5833 (GCVE-0-2025-5833)

    Vulnerability from nvd – Published: 2025-06-25 17:58 – Updated: 2025-06-25 18:23
    VLAI
    Title
    Pioneer DMH-WT7600NEX Root Filesystem Insufficient Verification of Data Authenticity Vulnerability
    Summary
    Pioneer DMH-WT7600NEX Root Filesystem Insufficient Verification of Data Authenticity Vulnerability. This vulnerability allows physically present attackers to bypass authentication on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the configuration of the operating system. The issue results from the lack of properly configured protection for the root file system. An attacker can leverage this vulnerability to bypass authentication on the system. Was ZDI-CAN-26077.
    Severity
    4.6 (Medium)
    CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:27
    Show details on NVD website
    To clipboard 

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    CVE-2025-5834 (GCVE-0-2025-5834)

    Vulnerability from nvd – Published: 2025-06-25 17:58 – Updated: 2025-06-25 18:25
    VLAI
    Title
    Pioneer DMH-WT7600NEX Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability
    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.
    Severity
    4.4 (Medium)
    CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:H/A:N
    SSVC
    Exploitation: none Automatable: no Technical Impact: partial
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-1326 - Missing Immutable Root of Trust in Hardware
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:29
    Show details on NVD website
    To clipboard 

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      "title": "Pioneer DMH-WT7600NEX Missing Immutable Root of Trust in Hardware Local Privilege Escalation Vulnerability"
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    CVE-2025-5832 (GCVE-0-2025-5832)

    Vulnerability from nvd – Published: 2025-06-25 17:57 – Updated: 2025-06-25 18:26
    VLAI
    Title
    Pioneer DMH-WT7600NEX Software Update Signing Insufficient Verification of Data Authenticity Vulnerability
    Summary
    Pioneer DMH-WT7600NEX Software Update Signing Insufficient Verification of Data Authenticity Vulnerability. This vulnerability allows physically present attackers to execute arbitrary code on affected installations of Pioneer DMH-WT7600NEX devices. Authentication is not required to exploit this vulnerability. The specific flaw exists within the software update verification process. The issue results from the lack of validating all the data in the software update. An attacker can leverage this vulnerability to execute code in the context of the device. Was ZDI-CAN-26079.
    Severity
    6.8 (Medium)
    CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
    SSVC
    Exploitation: none Automatable: no Technical Impact: total
    CISA Coordinator (v2.0.3)
    CWE
    • CWE-345 - Insufficient Verification of Data Authenticity
    Assigner
    zdi
    References
    Impacted products
    Date Public
    2025-06-11 17:29
    Show details on NVD website
    To clipboard 

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