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CVE-2024-37742

Estado: AplazadaAlta (8.2)—

Insecure Access Control in Safe Exam Browser (SEB) = 3.5.0 on Windows. The vulnerability allows an attacker to share clipboard data between the SEB kiosk mode and the underlying system, compromising exam integrity. By exploiting this flaw, an attacker can bypass exam controls and gain an unfair advantage during exams.

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)

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

Ethz — Safe Exam BrowserAI

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2024-37742",
  "cveTags": [],
  "metrics": {
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2024-37742",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-07-09T18:00:17.530531Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.2,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:L/A:N",
          "integrityImpact": "LOW",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 4.2,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    },
    {
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ethz:safe_exam_browser:*:*:*:*:*:windows:*:*"
          ],
          "vendor": "ethz",
          "product": "safe_exam_browser",
          "versions": [
            {
              "status": "affected",
              "version": "3.5.0"
            }
          ],
          "defaultStatus": "unknown"
        }
      ]
    }
  ],
  "published": "2024-06-25T22:15:35.183",
  "references": [
    {
      "url": "https://github.com/Eteblue/CVE-2024-37742",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://youtu.be/SOm0Hgny_3U",
      "source": "cve@mitre.org"
    },
    {
      "url": "https://github.com/Eteblue/CVE-2024-37742",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    },
    {
      "url": "https://youtu.be/SOm0Hgny_3U",
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "description": [
        {
          "lang": "en",
          "value": "CWE-284"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Insecure Access Control in Safe Exam Browser (SEB) = 3.5.0 on Windows. The vulnerability allows an attacker to share clipboard data between the SEB kiosk mode and the underlying system, compromising exam integrity. By exploiting this flaw, an attacker can bypass exam controls and gain an unfair advantage during exams."
    },
    {
      "lang": "es",
      "value": "Un problema en Safe Exam Browser para Windows anterior a 3.6 permite a un atacante compartir datos del portapapeles entre el modo quiosco SEB y el sistema subyacente, comprometiendo la integridad del examen, lo que puede llevar a la ejecución de código arbitrario y a la obtención de información confidencial a través del componente de administración del portapapeles."
    }
  ],
  "lastModified": "2026-06-17T07:38:48.073",
  "sourceIdentifier": "cve@mitre.org"
}