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CVE-2023-40261

Estado: ModificadaMedia (6.8)—

Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR17, 4.0.0 SR07, 4.1.0 SR04, 4.2.0 SR04, and 4.3.0 SR02 fails to validate file attributes during the Pre-Boot Authorization (PBA) process. This can be exploited by a physical attacker who is able to manipulate the contents of the system's hard disk.

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 (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-40261",
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "poc"
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              "automatable": "no"
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            {
              "technicalImpact": "partial"
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          "version": "2.0.3",
          "timestamp": "2024-08-09T15:57:48.065221Z"
        }
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          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
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          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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  "published": "2024-08-08T18:15:09.670",
  "references": [
    {
      "url": "https://media.defcon.org/DEF%20CON%2032/DEF%20CON%2032%20presentations/DEF%20CON%2032%20-%20Matt%20Burch%20-%20Where%E2%80%99s%20the%20Money%20-%20Defeating%20ATM%20Disk%20Encryption-white%20paper.pdf",
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    {
      "url": "https://www.dieboldnixdorf.com/en-us/banking/portfolio/software/security/",
      "tags": [
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "value": "Diebold Nixdorf Vynamic Security Suite (VSS) before 3.3.0 SR17, 4.0.0 SR07, 4.1.0 SR04, 4.2.0 SR04, and 4.3.0 SR02 fails to validate file attributes during the Pre-Boot Authorization (PBA) process. This can be exploited by a physical attacker who is able to manipulate the contents of the system's hard disk."
    },
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      "value": "Diebold Nixdorf Vynamic Security Suite (VSS) anterior a 3.3.0 SR17, 4.0.0 SR07, 4.1.0 SR04, 4.2.0 SR04 y 4.3.0 SR03 no puede validar los atributos del archivo durante el proceso Pre-Boot Authorization (PBA). Esto puede ser aprovechado por un atacante físico que pueda manipular el contenido del disco duro del sistema."
    }
  ],
  "lastModified": "2026-06-17T06:16:54.527",
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