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CVE-2023-37517

Estado: AnalizadaAlta (7.5)—

Missing "no cache" headers in HCL Leap permits sensitive data to be cached.

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).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

Vector CVSS AV:N/PR:N/UI:N indica explotación remota sin autenticación (T1190). CWE-524 y ausencia de headers de caché permite lectura de datos sensibles almacenados localmente (T1005).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Vulnerability ScanningPrivileged Account ManagementNetwork SegmentationLimit Access to Resource Over NetworkFilter Network TrafficApplication Isolation and Sandboxing

Tecnologías afectadas (1)

Hcltech — Domino Leap

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-37517",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2023-37517",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
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            }
          ],
          "version": "2.0.3",
          "timestamp": "2025-05-01T15:01:35.818936Z"
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        "exploitabilityScore": 1.5
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        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
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      "affectedData": [
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          "product": "HCL Domino Leap",
          "versions": [
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              "version": "1.0 - 1.0.5; 1.1 - 1.1.1"
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  "published": "2025-04-30T22:15:15.953",
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      "tags": [
        "Vendor Advisory"
      ],
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  ],
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      "source": "psirt@hcl.com",
      "description": [
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          "value": "CWE-524"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "Missing \"no cache\" headers in HCL Leap permits sensitive data to be cached."
    },
    {
      "lang": "es",
      "value": "La falta de encabezados \"sin caché\" en HCL Leap permite que se almacenen en caché datos confidenciales."
    }
  ],
  "lastModified": "2026-06-17T06:08:21.903",
  "configurations": [
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