CVE-2025-31702

{
  "id": "CVE-2025-31702",
  "sourceIdentifier": "[email protected]",
  "published": "2025-10-15T06:15:42.907",
  "lastModified": "2026-10-18T21:10:00.120",
  "vulnStatus": "Deferred",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "A vulnerability exists in certain Dahua embedded products. Third-party malicious attacker with obtained normal user credentials could exploit the vulnerability to access certain data which are restricted to admin privileges, such as system-sensitive files through specific HTTP request. This may cause tampering with admin password, leading to privilege escalation. Systems with only admin account are not affected."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad existe en ciertos productos embebidos Dahua. Un atacante malicioso de terceros con credenciales de usuario normal obtenidas podría explotar la vulnerabilidad para acceder a ciertos datos que están restringidos a privilegios de administrador, como archivos sensibles del sistema a través de una solicitud HTTP específica. Esto puede causar la manipulación de la contraseña de administrador, lo que lleva a la escalada de privilegios. Los sistemas con solo cuenta de administrador no se ven afectados."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Dahua",
          "product": "IPC",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Affected products include certain models from the IPC-1XXX, IPC-2XXX, IPC-WX, and IPC-ECXX series, and limited to versions which build time prior to 1st July 2025 (not including 1st July 2025).",
              "status": "affected"
            }
          ]
        },
        {
          "vendor": "Dahua",
          "product": "SD",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "Affected products include certain models from the SD3A, SD2A, SD3D, SDT2A, and SD2C series, and limited to versions which build time prior to 1st July 2025 (not including 1st July 2025).",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "attackVector": "NETWORK",
          "attackComplexity": "HIGH",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 1.6,
        "impactScore": 5.2
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2025-10-15T13:24:13.780409Z",
          "id": "CVE-2025-31702",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-732"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.dahuasecurity.com/aboutUs/trustedCenter/details/777",
      "source": "[email protected]"
    }
  ]
}