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CVE-2023-34798

Estado: ModificadaCrítica (9.8)—

An arbitrary file upload vulnerability in eoffice before v9.5 allows attackers to execute arbitrary code via uploading a crafted file.

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)

Weaver — E-office

CWE

Referencias

JSON original (NVD)

Mostrar
{
  "id": "CVE-2023-34798",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-34798",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-10-23T19:58:32.154570Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Primary",
        "source": "nvd@nist.gov",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 9.8,
          "attackVector": "NETWORK",
          "baseSeverity": "CRITICAL",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 3.9
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
            }
          ]
        }
      ]
    }
  ],
  "published": "2023-07-25T20:15:13.313",
  "references": [
    {
      "url": "https://gist.github.com/Zhu013/e5e6e03613704a2a4107cc6456f1e8e2",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "cve@mitre.org"
    },
    {
      "url": "https://gist.github.com/Zhu013/e5e6e03613704a2a4107cc6456f1e8e2",
      "tags": [
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  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
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          "value": "CWE-434"
        }
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "An arbitrary file upload vulnerability in eoffice before v9.5 allows attackers to execute arbitrary code via uploading a crafted file."
    }
  ],
  "lastModified": "2026-06-17T06:04:00.907",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:weaver:e-office:*:*:*:*:*:*:*:*",
              "vulnerable": true,
              "matchCriteriaId": "6A921F54-4147-4FC5-ADE6-25A27365D37A",
              "versionEndExcluding": "9.5"
            }
          ],
          "operator": "OR"
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      ]
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  ],
  "sourceIdentifier": "cve@mitre.org"
}