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CVE-2023-5673

Estado: ModificadaAlta (8.8)—

The WP Mail Log WordPress plugin before 1.1.3 does not properly validate file extensions uploading files to attach to emails, allowing attackers to upload PHP files, leading to remote code execution.

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)

Wpvibes — WP Mail LOG

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-5673",
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        "source": "nvd@nist.gov",
        "cvssData": {
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          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "WP Mail Log",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "lessThan": "1.1.3",
              "versionType": "semver"
            }
          ],
          "collectionURL": "https://wordpress.org/plugins",
          "defaultStatus": "unaffected"
        }
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  ],
  "published": "2023-12-26T19:15:07.980",
  "references": [
    {
      "url": "https://wpscan.com/vulnerability/231f72bf-9ad0-417e-b7a0-3555875749e9",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "source": "contact@wpscan.com"
    },
    {
      "url": "https://wpscan.com/vulnerability/231f72bf-9ad0-417e-b7a0-3555875749e9",
      "tags": [
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        "Third Party Advisory"
      ],
      "source": "af854a3a-2127-422b-91ae-364da2661108"
    }
  ],
  "vulnStatus": "Modified",
  "weaknesses": [
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      "type": "Primary",
      "source": "nvd@nist.gov",
      "description": [
        {
          "lang": "en",
          "value": "CWE-434"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The WP Mail Log WordPress plugin before 1.1.3 does not properly validate file extensions uploading files to attach to emails, allowing attackers to upload PHP files, leading to remote code execution."
    },
    {
      "lang": "es",
      "value": "El complemento WP Mail Log WordPress anterior a 1.1.3 no valida correctamente las extensiones de archivo que cargan archivos para adjuntarlos a correos electrónicos, lo que permite a los atacantes cargar archivos PHP, lo que lleva a la ejecución remota de código."
    }
  ],
  "lastModified": "2026-06-17T06:49:03.050",
  "configurations": [
    {
      "nodes": [
        {
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              "matchCriteriaId": "0DB6599D-1AF5-4662-B350-8389E2D4988E",
              "versionEndExcluding": "1.1.3"
            }
          ],
          "operator": "OR"
        }
      ]
    }
  ],
  "sourceIdentifier": "contact@wpscan.com"
}