GSD-2021-31567

Vulnerability from gsd - Updated: 2023-12-13 01:23
Details
Authenticated (admin+) Arbitrary File Download vulnerability discovered in Download Monitor WordPress plugin (versions <= 4.4.6). The plugin allows arbitrary files, including sensitive configuration files such as wp-config.php, to be downloaded via the &downloadable_file_urls[0] parameter data. It's also possible to escape from the web server home directory and download any file within the OS.
Aliases
Aliases
CVE-2021-31567
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{
  "GSD": {
    "alias": "CVE-2021-31567",
    "description": "Authenticated (admin+) Arbitrary File Download vulnerability discovered in Download Monitor WordPress plugin (versions \u003c= 4.4.6). The plugin allows arbitrary files, including sensitive configuration files such as wp-config.php, to be downloaded via the \u0026downloadable_file_urls[0] parameter data. It\u0027s also possible to escape from the web server home directory and download any file within the OS.",
    "id": "GSD-2021-31567"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-31567"
      ],
      "details": "Authenticated (admin+) Arbitrary File Download vulnerability discovered in Download Monitor WordPress plugin (versions \u003c= 4.4.6). The plugin allows arbitrary files, including sensitive configuration files such as wp-config.php, to be downloaded via the \u0026downloadable_file_urls[0] parameter data. It\u0027s also possible to escape from the web server home directory and download any file within the OS.",
      "id": "GSD-2021-31567",
      "modified": "2023-12-13T01:23:12.888812Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
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      "CVE_data_meta": {
        "ASSIGNER": "audit@patchstack.com",
        "DATE_PUBLIC": "2021-10-29T08:47:00.000Z",
        "ID": "CVE-2021-31567",
        "STATE": "PUBLIC",
        "TITLE": "WordPress Download Monitor plugin \u003c= 4.4.6 - Authenticated Arbitrary File Download vulnerability"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
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      "credit": [
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          "value": "Vulnerability discovered by Ex.Mi (Patchstack)."
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            "value": "Authenticated (admin+) Arbitrary File Download vulnerability discovered in Download Monitor WordPress plugin (versions \u003c= 4.4.6). The plugin allows arbitrary files, including sensitive configuration files such as wp-config.php, to be downloaded via the \u0026downloadable_file_urls[0] parameter data. It\u0027s also possible to escape from the web server home directory and download any file within the OS."
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.0.9"
      },
      "impact": {
        "cvss": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 6.8,
          "baseSeverity": "MEDIUM",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "NONE",
          "privilegesRequired": "HIGH",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
          "version": "3.1"
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      "references": {
        "reference_data": [
          {
            "name": "https://wordpress.org/plugins/download-monitor/#developers",
            "refsource": "CONFIRM",
            "url": "https://wordpress.org/plugins/download-monitor/#developers"
          },
          {
            "name": "https://github.com/WPChill/download-monitor/blob/master/changelog.txt",
            "refsource": "CONFIRM",
            "url": "https://github.com/WPChill/download-monitor/blob/master/changelog.txt"
          },
          {
            "name": "https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-arbitrary-file-download-vulnerability",
            "refsource": "CONFIRM",
            "url": "https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-arbitrary-file-download-vulnerability"
          }
        ]
      },
      "solution": [
        {
          "lang": "eng",
          "value": "Update to 4.4.7 or higher version."
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      }
    },
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                "cpe_name": [],
                "versionEndIncluding": "4.4.6",
                "vulnerable": true
              }
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        "description": {
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              "value": "Authenticated (admin+) Arbitrary File Download vulnerability discovered in Download Monitor WordPress plugin (versions \u003c= 4.4.6). The plugin allows arbitrary files, including sensitive configuration files such as wp-config.php, to be downloaded via the \u0026downloadable_file_urls[0] parameter data. It\u0027s also possible to escape from the web server home directory and download any file within the OS."
            }
          ]
        },
        "problemtype": {
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              "description": [
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                  "value": "CWE-200"
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              ]
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          "reference_data": [
            {
              "name": "https://github.com/WPChill/download-monitor/blob/master/changelog.txt",
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            },
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              "name": "https://wordpress.org/plugins/download-monitor/#developers",
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            },
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              "tags": [
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              "url": "https://patchstack.com/database/vulnerability/download-monitor/wordpress-download-monitor-plugin-4-4-6-authenticated-arbitrary-file-download-vulnerability"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "acInsufInfo": false,
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "confidentialityImpact": "COMPLETE",
            "integrityImpact": "NONE",
            "vectorString": "AV:N/AC:L/Au:S/C:C/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 8.0,
          "impactScore": 6.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "MEDIUM",
          "userInteractionRequired": false
        },
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.8,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "HIGH",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:N/A:N",
            "version": "3.1"
          },
          "exploitabilityScore": 2.3,
          "impactScore": 4.0
        }
      },
      "lastModifiedDate": "2022-02-03T17:09Z",
      "publishedDate": "2022-01-28T20:15Z"
    }
  }
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



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Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.