csaf_certbund - wid-sec-w-2023-2033

wid-sec-w-2023-2033

Vulnerability from csaf_certbund

Published

2023-08-10 22:00

Modified

2023-09-04 22:00

Summary

SolarWinds Serv-U Managed File Transfer Server: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

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

SolarWinds Serv-U ist eine FTP-Server Software.

Angriff

Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in SolarWinds Serv-U Managed File Transfer Server ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

Betroffene Betriebssysteme

- Linux - Windows

JSON

To clipboard

{
  "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": "SolarWinds Serv-U ist eine FTP-Server Software.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, authentisierter Angreifer kann eine Schwachstelle in SolarWinds Serv-U Managed File Transfer Server ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- 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-2023-2033 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2033.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-2033 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2033"
      },
      {
        "category": "external",
        "summary": "Solarwinds Security Advisory vom 2023-09-04",
        "url": "https://www.solarwinds.com/trust-center/security-advisories/cve-2023-40060"
      },
      {
        "category": "external",
        "summary": "Solarwind Security Advisory vom 2023-08-10",
        "url": "https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-Hotfix-1?language=en_US"
      },
      {
        "category": "external",
        "summary": "Github Security Advisory vom 2023-08-10",
        "url": "https://github.com/advisories/GHSA-mc4v-9q33-23ph"
      }
    ],
    "source_lang": "en-US",
    "title": "SolarWinds Serv-U Managed File Transfer Server: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
    "tracking": {
      "current_release_date": "2023-09-04T22:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:40:08.790+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-2033",
      "initial_release_date": "2023-08-10T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-08-10T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-09-04T22:00:00.000+00:00",
          "number": "2",
          "summary": "CVE-2023-35179 unvollst\u00e4ndig behoben, weitere Updates verf\u00fcgbar"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "SolarWinds Serv-U Managed File Transfer Server \u003c 15.4.0 Hotfix 1",
                "product": {
                  "name": "SolarWinds Serv-U Managed File Transfer Server \u003c 15.4.0 Hotfix 1",
                  "product_id": "T029268",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:solarwinds:serv-u:15.4.0_hotfix_1"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "SolarWinds Serv-U Managed File Transfer Server \u003c 15.4.0 Hotfix 2",
                "product": {
                  "name": "SolarWinds Serv-U Managed File Transfer Server \u003c 15.4.0 Hotfix 2",
                  "product_id": "T029719",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:solarwinds:serv-u:15.4.0_hotfix_2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Serv-U Managed File Transfer Server"
          }
        ],
        "category": "vendor",
        "name": "SolarWinds"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-40060",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in SolarWinds Serv-U Managed File Transfer Server. Dieser Fehler ist auf eine unsachgem\u00e4\u00dfe Zugriffskontrolle zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer mit erweiterten Rechten kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen wie die Multi-Faktor-/Zwei-Faktor-Authentifizierung zu umgehen."
        }
      ],
      "release_date": "2023-08-10T22:00:00Z",
      "title": "CVE-2023-40060"
    },
    {
      "cve": "CVE-2023-35179",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle in SolarWinds Serv-U Managed File Transfer Server. Dieser Fehler ist auf eine unsachgem\u00e4\u00dfe Zugriffskontrolle zur\u00fcckzuf\u00fchren. Ein entfernter, authentisierter Angreifer mit erweiterten Rechten kann diese Schwachstelle ausnutzen, um Sicherheitsma\u00dfnahmen wie die Multi-Faktor-/Zwei-Faktor-Authentifizierung zu umgehen."
        }
      ],
      "release_date": "2023-08-10T22:00:00Z",
      "title": "CVE-2023-35179"
    }
  ]
}

cve-2023-35179

Vulnerability from cvelistv5

Published

2023-08-10 23:14

Modified

2024-10-09 19:29

Severity ?

7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Summary

2FA/MFA Bypass Vulnerability in Serv-U 15.4

References

▼	URL	Tags
	https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-35179
	https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-Hotfix-1?language=en_US

Impacted products

▼	Vendor	Product
	SolarWinds	Serv-U

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T16:23:59.665Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-35179"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-Hotfix-1?language=en_US"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2023-35179",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2024-10-09T19:29:37.430872Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2024-10-09T19:29:50.832Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "Windows",
            "Linux"
          ],
          "product": "Serv-U ",
          "vendor": "SolarWinds ",
          "versions": [
            {
              "status": "affected",
              "version": "15.4 "
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\n\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003eA vulnerability has been identified within Serv-U 15.4 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action.\u003c/span\u003e\u003cspan style=\"background-color: rgb(255, 255, 255);\"\u003e\u0026nbsp;\u003c/span\u003e\n\n"
            }
          ],
          "value": "\nA vulnerability has been identified within Serv-U 15.4 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action.\u00a0\n\n"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-180",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-14T19:05:04.546Z",
        "orgId": "49f11609-934d-4621-84e6-e02e032104d6",
        "shortName": "SolarWinds"
      },
      "references": [
        {
          "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-35179"
        },
        {
          "url": "https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-Hotfix-1?language=en_US"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "\n\nAll SolarWinds Serv-U customers are advised to upgrade to the latest version of the SolarWinds Serv-U version 15.4 Hotfix 1\u0026nbsp;\u003cbr\u003e"
            }
          ],
          "value": "\nAll SolarWinds Serv-U customers are advised to upgrade to the latest version of the SolarWinds Serv-U version 15.4 Hotfix 1\u00a0\n"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "2FA/MFA Bypass Vulnerability in Serv-U 15.4  ",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "49f11609-934d-4621-84e6-e02e032104d6",
    "assignerShortName": "SolarWinds",
    "cveId": "CVE-2023-35179",
    "datePublished": "2023-08-10T23:14:48.081Z",
    "dateReserved": "2023-06-14T20:03:23.106Z",
    "dateUpdated": "2024-10-09T19:29:50.832Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

cve-2023-40060

Vulnerability from cvelistv5

Published

2023-09-07 15:57

Modified

2024-08-02 18:24

Severity ?

7.2 (High) - CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Summary

2FA/MFA Bypass Vulnerability in Serv-U 15.4 and 15.4 Hotfix 1

References

▼	URL	Tags
	https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-40060
	https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-0-Hotfix-2?language=en_US

Impacted products

▼	Vendor	Product
	SolarWinds	Serv-U

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-02T18:24:54.578Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-40060"
          },
          {
            "tags": [
              "x_transferred"
            ],
            "url": "https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-0-Hotfix-2?language=en_US"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "affected",
          "product": "Serv-U",
          "vendor": "SolarWinds ",
          "versions": [
            {
              "lessThanOrEqual": "15.4 Hotfix 1 ",
              "status": "affected",
              "version": "15.4",
              "versionType": "hotfix"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "A vulnerability has been identified within Serv-U 15.4 and 15.4 Hotfix 1 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. \u003cbr\u003e15.4.\u0026nbsp; SolarWinds found that the issue was not completely fixed in 15.4 Hotfix 1.\u0026nbsp;"
            }
          ],
          "value": "A vulnerability has been identified within Serv-U 15.4 and 15.4 Hotfix 1 that, if exploited, allows an actor to bypass multi-factor/two-factor authentication. The actor must have administrator-level access to Serv-U to perform this action. \n15.4.\u00a0 SolarWinds found that the issue was not completely fixed in 15.4 Hotfix 1.\u00a0"
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-180",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-180 Exploiting Incorrectly Configured Access Control Security Levels"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 7.2,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "HIGH",
            "privilegesRequired": "HIGH",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-284",
              "description": "CWE-284: Improper Access Control",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2023-09-14T19:06:06.147Z",
        "orgId": "49f11609-934d-4621-84e6-e02e032104d6",
        "shortName": "SolarWinds"
      },
      "references": [
        {
          "url": "https://www.solarwinds.com/trust-center/security-advisories/CVE-2023-40060"
        },
        {
          "url": "https://support.solarwinds.com/SuccessCenter/s/article/Serv-U-15-4-0-Hotfix-2?language=en_US"
        }
      ],
      "solutions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "All SolarWinds Serv-U customers are advised to upgrade to the latest version of the SolarWinds Serv-U version 15.4 Hotfix 2\u003cbr\u003e"
            }
          ],
          "value": "All SolarWinds Serv-U customers are advised to upgrade to the latest version of the SolarWinds Serv-U version 15.4 Hotfix 2\n"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "2FA/MFA Bypass Vulnerability in Serv-U 15.4 and 15.4 Hotfix 1",
      "x_generator": {
        "engine": "Vulnogram 0.1.0-dev"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "49f11609-934d-4621-84e6-e02e032104d6",
    "assignerShortName": "SolarWinds",
    "cveId": "CVE-2023-40060",
    "datePublished": "2023-09-07T15:57:49.521Z",
    "dateReserved": "2023-08-08T23:22:08.619Z",
    "dateUpdated": "2024-08-02T18:24:54.578Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

Action not permitted

wid-sec-w-2023-2033

Vulnerability from csaf_certbund

cve-2023-35179

Vulnerability from cvelistv5

cve-2023-40060

Vulnerability from cvelistv5

Tags

Sightings

Nomenclature