Vulnerability-Lookup

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

Vulnerability from cvelistv5 – Published: 2025-06-25 17:58 – Updated: 2025-06-25 18:23

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

CWE

CWE-345 - Insufficient Verification of Data Authenticity

Assigner

zdi

References

URL

Tags

https://www.zerodayinitiative.com/advisories/ZDI-…

x_research-advisory

Impacted products

	Vendor	Product	Version
	Pioneer	DMH-WT7600NEX	Affected: 3.05

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2025-5833",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-06-25T18:23:25.395564Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-06-25T18:23:36.170Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
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          "product": "DMH-WT7600NEX",
          "vendor": "Pioneer",
          "versions": [
            {
              "status": "affected",
              "version": "3.05"
            }
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      ],
      "dateAssigned": "2025-06-06T19:40:42.547Z",
      "datePublic": "2025-06-11T17:27:53.809Z",
      "descriptions": [
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          "lang": "en",
          "value": "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.\n\nThe 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."
        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "baseScore": 4.6,
            "baseSeverity": "MEDIUM",
            "vectorString": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
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          "tags": [
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        }
      ],
      "source": {
        "lang": "en",
        "value": "Dmitry \"InfoSecDJ\" Janushkevich of Trend Micro Zero Day Initiative"
      },
      "title": "Pioneer DMH-WT7600NEX Root Filesystem Insufficient Verification of Data Authenticity Vulnerability"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "99f1926a-a320-47d8-bbb5-42feb611262e",
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    "datePublished": "2025-06-25T17:58:18.809Z",
    "dateReserved": "2025-06-06T19:40:42.518Z",
    "dateUpdated": "2025-06-25T18:23:36.170Z",
    "state": "PUBLISHED"
  },
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    }
  }
}

GHSA-H9R7-CJMF-JRCG

Vulnerability from github – Published: 2025-06-26 21:31 – Updated: 2025-06-26 21:31

Details

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

Show details on source website

JSON

To clipboard

{
  "affected": [],
  "aliases": [
    "CVE-2025-5833"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-345"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2025-06-25T18:15:24Z",
    "severity": "MODERATE"
  },
  "details": "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.\n\nThe 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.",
  "id": "GHSA-h9r7-cjmf-jrcg",
  "modified": "2025-06-26T21:31:13Z",
  "published": "2025-06-26T21:31:13Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2025-5833"
    },
    {
      "type": "WEB",
      "url": "https://www.zerodayinitiative.com/advisories/ZDI-25-350"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N",
      "type": "CVSS_V3"
    }
  ]
}

FKIE_CVE-2025-5833

Vulnerability from fkie_nvd - Published: 2025-06-25 18:15 - Updated: 2025-07-08 14:52

Severity ?

6.8 (Medium) - CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Summary

References

	URL	Tags
	zdi-disclosures@trendmicro.com	https://www.zerodayinitiative.com/advisories/ZDI-25-350/	Third Party Advisory

Impacted products

	Vendor	Product	Version
	pioneer	dmh-wt7600nex_firmware	3.05
	pioneer	dmh-wt7600nex	-

JSON

To clipboard

{
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:pioneer:dmh-wt7600nex_firmware:3.05:*:*:*:*:*:*:*",
              "matchCriteriaId": "AE9170F1-CDF6-49D5-9501-A3DA09D419CB",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
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              "criteria": "cpe:2.3:h:pioneer:dmh-wt7600nex:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "E9082E28-D451-488C-A621-4A174B887EB3",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "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.\n\nThe 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."
    },
    {
      "lang": "es",
      "value": "Vulnerabilidad de verificaci\u00f3n insuficiente de la autenticidad de datos en el sistema de archivos ra\u00edz del Pioneer DMH-WT7600NEX. Esta vulnerabilidad permite a atacantes presentes f\u00edsicamente eludir la autenticaci\u00f3n en las instalaciones afectadas de los dispositivos Pioneer DMH-WT7600NEX. No se requiere autenticaci\u00f3n para explotar esta vulnerabilidad. La falla espec\u00edfica se encuentra en la configuraci\u00f3n del sistema operativo. El problema se debe a la falta de una protecci\u00f3n configurada correctamente para el sistema de archivos ra\u00edz. Un atacante puede aprovechar esta vulnerabilidad para eludir la autenticaci\u00f3n en el sistema. Anteriormente, se denominaba ZDI-CAN-26077."
    }
  ],
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  "lastModified": "2025-07-08T14:52:15.600",
  "metrics": {
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          "attackComplexity": "LOW",
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          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "NONE",
          "integrityImpact": "HIGH",
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or observed by the user.
Confirmed: The vulnerability has been validated from an analyst's perspective.
Published Proof of Concept: A public proof of concept is available for this vulnerability.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
Not confirmed: The user expressed doubt about the validity of the vulnerability.
Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.

Detection rules are retrieved from Rulezet.

Action not permitted

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

GHSA-H9R7-CJMF-JRCG

FKIE_CVE-2025-5833

Tags

Sightings

Nomenclature