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CVE-2025-34050

Estado: AplazadaMedia (5.1)—

A cross-site request forgery (CSRF) vulnerability exists in the web interface of AVTECH IP camera, DVR, and NVR devices. An attacker can craft malicious requests that, when executed in the context of an authenticated user’s browser session, allow unauthorized changes to the device configuration without user interaction.

CVSS

Probabilidad de explotación (EPSS)

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

Tecnologías afectadas (3)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Avtech — DVRAIAvtech — IP CameraAIAvtech — NVRAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2025-34050",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-34050",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-07-01T18:44:55.395830Z"
        }
      }
    ],
    "cvssMetricV40": [
      {
        "type": "Secondary",
        "source": "disclosure@vulncheck.com",
        "cvssData": {
          "Safety": "NOT_DEFINED",
          "version": "4.0",
          "Recovery": "NOT_DEFINED",
          "baseScore": 5.1,
          "Automatable": "NOT_DEFINED",
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:A/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "exploitMaturity": "NOT_DEFINED",
          "providerUrgency": "NOT_DEFINED",
          "userInteraction": "ACTIVE",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "privilegesRequired": "NONE",
          "subIntegrityImpact": "NONE",
          "vulnIntegrityImpact": "LOW",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "vulnAvailabilityImpact": "NONE",
          "availabilityRequirement": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "subConfidentialityImpact": "NONE",
          "vulnConfidentialityImpact": "NONE",
          "confidentialityRequirement": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
        }
      }
    ]
  },
  "affected": [
    {
      "source": "disclosure@vulncheck.com",
      "affectedData": [
        {
          "vendor": "AVTECH",
          "modules": [
            "Web Management Interface (configuration endpoints)"
          ],
          "product": "IP cameras",
          "versions": [
            {
              "status": "affected",
              "version": "0"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "AVTECH",
          "modules": [
            "Web Management Interface (configuration endpoints)"
          ],
          "product": "DVR devices",
          "versions": [
            {
              "status": "affected",
              "version": "0"
            }
          ],
          "defaultStatus": "unaffected"
        },
        {
          "vendor": "AVTECH",
          "modules": [
            "Web Management Interface (configuration endpoints)"
          ],
          "product": "NVR devices",
          "versions": [
            {
              "status": "affected",
              "version": "0"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2025-07-01T15:15:22.933",
  "references": [
    {
      "url": "https://avtech.com/",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://vulncheck.com/advisories/avtech-ipcamera-nvr-dvr-mulitple-vulns",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://web.archive.org/web/20161029201749/https://github.com/ebux/AVTECH",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://web.archive.org/web/20240810225729/https://www.search-lab.hu/advisories/126-AVTech-devices-multiple-vulnerabilities",
      "source": "disclosure@vulncheck.com"
    },
    {
      "url": "https://www.exploit-db.com/exploits/40500",
      "source": "disclosure@vulncheck.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "disclosure@vulncheck.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-352"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "A cross-site request forgery (CSRF) vulnerability exists in the web interface of AVTECH IP camera, DVR, and NVR devices. An attacker can craft malicious requests that, when executed in the context of an authenticated user’s browser session, allow unauthorized changes to the device configuration without user interaction."
    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de cross-site request forgery (CSRF) en la interfaz web de AVTECH IP camera, DVR, y NVR. Un atacante puede manipular solicitudes maliciosas que, al ejecutarse en el contexto de la sesión del navegador de un usuario autenticado, permiten cambios no autorizados en la configuración del dispositivo sin la interacción del usuario."
    }
  ],
  "lastModified": "2026-06-17T09:13:22.833",
  "sourceIdentifier": "disclosure@vulncheck.com"
}