{
  "id": "CVE-2022-45447",
  "sourceIdentifier": "cve-coordination@incibe.es",
  "published": "2023-09-20T10:15:11.203",
  "lastModified": "2023-09-22T16:29:56.070",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "M4 PDF plugin for Prestashop sites, in its 3.2.3 version and before, is vulnerable to a directory traversal vulnerability. The \u201cf\u201d parameter is not properly checked in the resource /m4pdf/pdf.php, returning any file given its relative path. An attacker that exploits this vulnerability could download /etc/passwd from the server if the file exists."
    },
    {
      "lang": "es",
      "value": "El complemento M4 PDF para sitios Prestashop, en su versi\u00f3n 3.2.3 y anteriores, es vulnerable a una vulnerabilidad de Directory Traversal. El par\u00e1metro \u201cf\u201d no est\u00e1 marcado correctamente en el recurso /m4pdf/pdf.php, devolviendo cualquier archivo dada su ruta relativa. Un atacante que aproveche esta vulnerabilidad podr\u00eda descargar /etc/passwd del servidor si el archivo existe."
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      },
      {
        "source": "cve-coordination@incibe.es",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "LOW",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 6.5,
          "baseSeverity": "MEDIUM"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 3.6
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    },
    {
      "source": "cve-coordination@incibe.es",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-22"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:prestashop:m4_pdf:*:*:*:*:*:prestashop:*:*",
              "versionEndIncluding": "3.2.3",
              "matchCriteriaId": "6AE55D08-63EE-42F3-8149-D8D50E478B65"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.incibe.es/en/incibe-cert/notices/aviso/multiple-vulnerabilities-m4-pdf-plugin-prestashop-sites",
      "source": "cve-coordination@incibe.es",
      "tags": [
        "Third Party Advisory"
      ]
    }
  ]
}