csaf_certbund - wid-sec-w-2023-2849

WID-SEC-W-2023-2849

Vulnerability from csaf_certbund - Published: 2023-11-07 23:00 - Updated: 2023-11-08 23:00

Summary

Progress Software WS_FTP: Schwachstelle ermöglicht Manipulation von Dateien

Notes

Das BSI ist als Anbieter für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen.

Produktbeschreibung

WS_FTP ist eine FTP (File Transfer Protocol) Software, die zur Übertragung von Dateien zwischen einem Client und einem Server über das Internet verwendet wird.

Angriff

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Progress Software WS_FTP ausnutzen, um Dateien zu manipulieren.

Betroffene Betriebssysteme

- Windows

JSON

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{
  "document": {
    "aggregate_severity": {
      "text": "mittel"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "WS_FTP ist eine FTP (File Transfer Protocol) Software, die zur \u00dcbertragung von Dateien zwischen einem Client und einem Server \u00fcber das Internet verwendet wird.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in Progress Software WS_FTP ausnutzen, um Dateien zu manipulieren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Windows",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-2849 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2849.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2849 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2849"
      },
      {
        "category": "external",
        "summary": "Progress Community Security Notification vom 2023-11-07",
        "url": "https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023"
      },
      {
        "category": "external",
        "summary": "Progress Community Security Notification vom 2023-11-07",
        "url": "https://www.cve.org/CVERecord?id=CVE-2023-42659"
      }
    ],
    "source_lang": "en-US",
    "title": "Progress Software WS_FTP: Schwachstelle erm\u00f6glicht Manipulation von Dateien",
    "tracking": {
      "current_release_date": "2023-11-08T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T18:01:15.821+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2023-2849",
      "initial_release_date": "2023-11-07T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-11-07T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-11-08T23:00:00.000+00:00",
          "number": "2",
          "summary": "Bewertung angepasst"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Progress Software WS_FTP \u003c 8.7.6",
                "product": {
                  "name": "Progress Software WS_FTP \u003c 8.7.6",
                  "product_id": "T030977",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:progress:ws_ftp:8.7.6"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Progress Software WS_FTP \u003c 8.8.4",
                "product": {
                  "name": "Progress Software WS_FTP \u003c 8.8.4",
                  "product_id": "T030978",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:progress:ws_ftp:8.8.4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "WS_FTP"
          }
        ],
        "category": "vendor",
        "name": "Progress Software"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-42659",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in der Progress Software WS_FTP. Dieser Fehler besteht aufgrund eines unbeschr\u00e4nkten Datei-Uploads, der es erlaubt, einen API-Aufruf zu erstellen, der dazu f\u00fchrt, eine beliebige Datei an einen bestimmten Ort hochzuladen. Ein entfernter, authentifizierter Angreifer kann diese Schwachstelle ausnutzen, um Dateien zu manipulieren."
        }
      ],
      "release_date": "2023-11-07T23:00:00.000+00:00",
      "title": "CVE-2023-42659"
    }
  ]
}

CVE-2023-42659 (GCVE-0-2023-42659)

Vulnerability from cvelistv5 – Published: 2023-11-07 15:13 – Updated: 2024-09-04 15:24

Summary

In WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified. An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.

Severity ?

9.1 (Critical)


                        
                          CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L

CWE

CWE-434 - Unrestricted Upload of File with Dangerous Type

Assigner

ProgressSoftware

References

URL

Tags

	https://www.progress.com/ws_ftp	product
	https://community.progress.com/s/article/WS-FTP-S…	vendor-advisory

Impacted products

	Vendor	Product	Version
	Progress Software Corporation	WS_FTP Server	Affected: 8.8.0 , < 8.8.4 (semver) Affected: 8.7.0 , < 8.7.6 (semver)

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T19:23:40.175Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "product",
              "x_transferred"
            ],
            "url": "https://www.progress.com/ws_ftp"
          },
          {
            "tags": [
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-42659",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-09-04T15:17:10.115964Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-09-04T15:24:41.092Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "modules": [
            "Ad Hoc Transfer Module"
          ],
          "product": "WS_FTP Server",
          "vendor": "Progress Software Corporation",
          "versions": [
            {
              "lessThan": "8.8.4",
              "status": "affected",
              "version": "8.8.0",
              "versionType": "semver"
            },
            {
              "lessThan": "8.7.6",
              "status": "affected",
              "version": "8.7.0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(252, 252, 252);\"\u003eIn WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified.  An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.\u003cbr\u003e\u003c/span\u003e"
            }
          ],
          "value": "\nIn WS_FTP Server versions prior to 8.7.6 and 8.8.4, an unrestricted file upload flaw has been identified.  An authenticated Ad Hoc Transfer user has the ability to craft an API call which allows them to upload a file to a specified location on the underlying operating system hosting the WS_FTP Server application.\n"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-17",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-17 Using Malicious Files"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "LOW",
            "baseScore": 9.1,
            "baseSeverity": "CRITICAL",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "LOW",
            "privilegesRequired": "LOW",
            "scope": "CHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:H/I:L/A:L",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-434",
              "description": "CWE-434 Unrestricted Upload of File with Dangerous Type",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-11-07T15:13:40.001Z",
        "orgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
        "shortName": "ProgressSoftware"
      },
      "references": [
        {
          "tags": [
            "product"
          ],
          "url": "https://www.progress.com/ws_ftp"
        },
        {
          "tags": [
            "vendor-advisory"
          ],
          "url": "https://community.progress.com/s/article/WS-FTP-Server-Service-Pack-November-2023"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "WS_FTP Server Arbitrary File Upload",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "f9fea0b6-671e-4eea-8fde-31911902ae05",
    "assignerShortName": "ProgressSoftware",
    "cveId": "CVE-2023-42659",
    "datePublished": "2023-11-07T15:13:40.001Z",
    "dateReserved": "2023-09-12T13:30:29.571Z",
    "dateUpdated": "2024-09-04T15:24:41.092Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

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.
Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
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.

Detection rules are retrieved from Rulezet.

Action not permitted

WID-SEC-W-2023-2849

CVE-2023-42659 (GCVE-0-2023-42659)

Tags

Sightings

Nomenclature