gsd-2023-42657
Vulnerability from gsd
Modified
2023-12-13 01:20
Details
In WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.  An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.  Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.
Aliases
Aliases
CVE-2023-42657


To clipboard 

{
  "GSD": {
    "alias": "CVE-2023-42657",
    "id": "GSD-2023-42657"
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2023-42657"
      ],
      "details": "\n\n\nIn WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.\u00a0 An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.\u00a0 Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.\n",
      "id": "GSD-2023-42657",
      "modified": "2023-12-13T01:20:21.664808Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "security@progress.com",
        "ID": "CVE-2023-42657",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "WS_FTP Server",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "not down converted",
                          "x_cve_json_5_version_data": {
                            "defaultStatus": "affected",
                            "versions": [
                              {
                                "lessThan": "8.8.2",
                                "status": "affected",
                                "version": "8.8.0",
                                "versionType": "semver"
                              },
                              {
                                "lessThan": "8.7.4",
                                "status": "affected",
                                "version": "8.7.0",
                                "versionType": "semver"
                              }
                            ]
                          }
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "Progress Software Corporation"
            }
          ]
        }
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      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
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            "lang": "eng",
            "value": "\n\n\nIn WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.\u00a0 An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.\u00a0 Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.\n"
          }
        ]
      },
      "generator": {
        "engine": "Vulnogram 0.1.0-dev"
      },
      "impact": {
        "cvss": [
          {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.9,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
            "version": "3.1"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-22",
                "lang": "eng",
                "value": "CWE-22 Improper Limitation of a Pathname to a Restricted Directory (\u0027Path Traversal\u0027)"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://www.progress.com/ws_ftp",
            "refsource": "MISC",
            "url": "https://www.progress.com/ws_ftp"
          },
          {
            "name": "https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023",
            "refsource": "MISC",
            "url": "https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023"
          }
        ]
      },
      "source": {
        "discovery": "UNKNOWN"
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:progress:ws_ftp_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.7.4",
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:a:progress:ws_ftp_server:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionEndExcluding": "8.8.2",
                "versionStartIncluding": "8.8.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "security@progress.com",
          "ID": "CVE-2023-42657"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "\n\n\nIn WS_FTP Server versions prior to 8.7.4 and 8.8.2, a directory traversal vulnerability was discovered.\u00a0 An attacker could leverage this vulnerability to perform file operations (delete, rename, rmdir, mkdir) on files and folders outside of their authorized WS_FTP folder path.\u00a0 Attackers could also escape the context of the WS_FTP Server file structure and perform the same level of operations (delete, rename, rmdir, mkdir) on file and folder locations on the underlying operating system.\n"
            }
          ]
        },
        "problemtype": {
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                {
                  "lang": "en",
                  "value": "CWE-22"
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        },
        "references": {
          "reference_data": [
            {
              "name": "https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023",
              "refsource": "MISC",
              "tags": [
                "Vendor Advisory"
              ],
              "url": "https://community.progress.com/s/article/WS-FTP-Server-Critical-Vulnerability-September-2023"
            },
            {
              "name": "https://www.progress.com/ws_ftp",
              "refsource": "MISC",
              "tags": [
                "Product"
              ],
              "url": "https://www.progress.com/ws_ftp"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 9.6,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:N/I:H/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 3.1,
          "impactScore": 5.8
        }
      },
      "lastModifiedDate": "2023-09-29T14:34Z",
      "publishedDate": "2023-09-27T15:19Z"
    }
  }
}


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