nvd-json-data-feeds/CVE-2021/CVE-2021-435xx/CVE-2021-43564.json

{
  "id": "CVE-2021-43564",
  "sourceIdentifier": "cve@mitre.org",
  "published": "2021-11-10T16:15:09.397",
  "lastModified": "2022-06-28T14:11:45.273",
  "vulnStatus": "Analyzed",
  "descriptions": [
    {
      "lang": "en",
      "value": "An issue was discovered in the jobfair (aka Job Fair) extension before 1.0.13 and 2.x before 2.0.2 for TYPO3. The extension fails to protect or obfuscate filenames of uploaded files. This allows unauthenticated users to download files with sensitive data by simply guessing the filename of uploaded files (e.g., uploads/tx_jobfair/cv.pdf)."
    },
    {
      "lang": "es",
      "value": "Se ha detectado un problema en la extensi\u00f3n jobfair (tambi\u00e9n se conoce como Job Fair) versiones anteriores a 1.0.13 y versiones 2.x anteriores a 2.0.2 para TYPO3. La extensi\u00f3n no protege ni ofusca los nombres de los archivos subidos. Esto permite a usuarios no autenticados descargar archivos con datos confidenciales simplemente adivinando el nombre de los archivos subidos (por ejemplo, uploads/tx_jobfair/cv.pdf)"
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "attackVector": "NETWORK",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 7.5,
          "baseSeverity": "HIGH"
        },
        "exploitabilityScore": 3.9,
        "impactScore": 3.6
      }
    ],
    "cvssMetricV2": [
      {
        "source": "nvd@nist.gov",
        "type": "Primary",
        "cvssData": {
          "version": "2.0",
          "vectorString": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
          "accessVector": "NETWORK",
          "accessComplexity": "LOW",
          "authentication": "NONE",
          "confidentialityImpact": "PARTIAL",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE",
          "baseScore": 5.0
        },
        "baseSeverity": "MEDIUM",
        "exploitabilityScore": 10.0,
        "impactScore": 2.9,
        "acInsufInfo": false,
        "obtainAllPrivilege": false,
        "obtainUserPrivilege": false,
        "obtainOtherPrivilege": false,
        "userInteractionRequired": false
      }
    ]
  },
  "weaknesses": [
    {
      "source": "nvd@nist.gov",
      "type": "Primary",
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-Other"
        }
      ]
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "operator": "OR",
          "negate": false,
          "cpeMatch": [
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:job_fair_project:job_fair:*:*:*:*:*:typo3:*:*",
              "versionEndExcluding": "1.0.13",
              "matchCriteriaId": "975D6062-3FF7-440F-9A17-8579D7FEC30C"
            },
            {
              "vulnerable": true,
              "criteria": "cpe:2.3:a:job_fair_project:job_fair:*:*:*:*:*:typo3:*:*",
              "versionStartIncluding": "2.0.0",
              "versionEndExcluding": "2.0.2",
              "matchCriteriaId": "2931B5E3-A983-4076-8489-19A43EFD71CF"
            }
          ]
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://typo3.org/security/advisory/typo3-ext-sa-2021-018",
      "source": "cve@mitre.org",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ]
    }
  ]
}