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CVE-2023-46887

Estado: ModificadaAlta (7.5)—

In Dreamer CMS before 4.0.1, the backend attachment management office has an Arbitrary File Download vulnerability.

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)

Iteachyou — Dreamer CMS

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-46887",
  "cveTags": [],
  "metrics": {
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          "id": "CVE-2023-46887",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "poc"
            },
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              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-26T20:30:55.630753Z"
        }
      }
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    "cvssMetricV31": [
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
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  ],
  "published": "2023-11-29T05:15:07.980",
  "references": [
    {
      "url": "https://gitee.com/iteachyou/dreamer_cms/issues/I6NDEZ",
      "tags": [
        "Exploit",
        "Issue Tracking"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://gitee.com/iteachyou/dreamer_cms/issues/I6NDEZ",
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      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
    {
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      "source": "nvd@nist.gov",
      "description": [
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          "lang": "en",
          "value": "CWE-494"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "In Dreamer CMS before 4.0.1, the backend attachment management office has an Arbitrary File Download vulnerability."
    },
    {
      "lang": "es",
      "value": "En Dreamer CMS anterior a 4.0.1, la oficina de administración de archivos adjuntos backend tiene una vulnerabilidad de descarga arbitraria de archivos."
    }
  ],
  "lastModified": "2026-06-17T06:31:48.463",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndExcluding": "4.0.1"
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  "sourceIdentifier": "cve@mitre.org"
}