Vulnerability-Lookup

FKIE_CVE-2022-39258

Vulnerability from fkie_nvd - Published: 2022-09-27 15:15 - Updated: 2026-06-17 04:58

Severity

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

Summary

mailcow is a mailserver suite. A vulnerability innversions prior to 2022-09 allows an attacker to craft a custom Swagger API template to spoof Authorize links. This could redirect a victim to an attacker controller place to steal Swagger authorization credentials or create a phishing page to steal other information. The issue has been fixed with the 2022-09 mailcow Mootember Update. As a workaround, one may delete the Swapper API Documentation from their e-mail server.

References

URL	Tags
security-advisories@github.com	https://github.com/mailcow/mailcow-dockerized/pull/4766	Patch, Third Party Advisory
security-advisories@github.com	https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45	Exploit, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/mailcow/mailcow-dockerized/pull/4766	Patch, Third Party Advisory
af854a3a-2127-422b-91ae-364da2661108	https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45	Exploit, Third Party Advisory

Impacted products

	Vendor	Product	Version
	mailcow	mailcow\	_dockerized

JSON

To clipboard

{
  "affected": [
    {
      "affectedData": [
        {
          "product": "mailcow-dockerized",
          "vendor": "mailcow",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2022-09"
            }
          ]
        }
      ],
      "source": "security-advisories@github.com"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:a:mailcow:mailcow\\:_dockerized:*:*:*:*:*:*:*:*",
              "matchCriteriaId": "1576AA99-D112-4752-B85B-1751729A557A",
              "versionEndExcluding": "2022-09",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ]
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "mailcow is a mailserver suite. A vulnerability innversions prior to 2022-09 allows an attacker to craft a custom Swagger API template to spoof Authorize links. This could redirect a victim to an attacker controller place to steal Swagger authorization credentials or create a phishing page to steal other information. The issue has been fixed with the 2022-09 mailcow Mootember Update. As a workaround, one may delete the Swapper API Documentation from their e-mail server."
    },
    {
      "lang": "es",
      "value": "mailcow es una suite de servidores de correo. Una vulnerabilidad en versiones anteriores a 09-2022 permite a un atacante dise\u00f1ar una plantilla personalizada de la API Swagger para falsificar los enlaces de autorizaci\u00f3n. Esto podr\u00eda redirigir a una v\u00edctima a un lugar de control del atacante para robar las credenciales de autorizaci\u00f3n de Swagger o crear una p\u00e1gina de phishing para robar otra informaci\u00f3n. El problema ha sido corregido con la actualizaci\u00f3n de 09-2022 mailcow Mootember. Como mitigaci\u00f3n, puede eliminarse la documentaci\u00f3n de la API Swapper de su servidor de correo electr\u00f3nico"
    }
  ],
  "id": "CVE-2022-39258",
  "lastModified": "2026-06-17T04:58:01.070",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 5.2,
        "source": "security-advisories@github.com",
        "type": "Secondary"
      },
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "NETWORK",
          "availabilityImpact": "NONE",
          "baseScore": 8.2,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "LOW",
          "privilegesRequired": "NONE",
          "scope": "CHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:L/A:N",
          "version": "3.1"
        },
        "exploitabilityScore": 2.8,
        "impactScore": 4.7,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2022-39258",
          "options": [
            {
              "exploitation": "poc"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-04-22T15:41:17.641973Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2022-09-27T15:15:10.357",
  "references": [
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/mailcow/mailcow-dockerized/pull/4766"
    },
    {
      "source": "security-advisories@github.com",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Patch",
        "Third Party Advisory"
      ],
      "url": "https://github.com/mailcow/mailcow-dockerized/pull/4766"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Exploit",
        "Third Party Advisory"
      ],
      "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45"
    }
  ],
  "sourceIdentifier": "security-advisories@github.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-200"
        },
        {
          "lang": "en",
          "value": "CWE-451"
        }
      ],
      "source": "security-advisories@github.com",
      "type": "Secondary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-601"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    }
  ]
}

CVE-2022-39258 (GCVE-0-2022-39258)

Vulnerability from cvelistv5 – Published: 2022-09-27 15:10 – Updated: 2025-04-22 17:20

Title

mailcow-dockerized critical information misrepresentation can lead to phishing attacks through Swagger UI

Summary

Severity

8.1 (High)


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

SSVC

Exploitation: poc Automatable: no Technical Impact: total

CISA Coordinator · CISA-ADP (v2.0.3)

Decision recorded 2025-04-22 15:41 UTC

CWE

CWE-451 - User Interface (UI) Misrepresentation of Critical Information
CWE-200 - Exposure of Sensitive Information to an Unauthorized Actor

Assigner

GitHub_M mitre root

References

2 references

URL	Tags
https://github.com/mailcow/mailcow-dockerized/sec…	x_refsource_CONFIRM
https://github.com/mailcow/mailcow-dockerized/pull/4766	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
mailcow	mailcow-dockerized	Affected: < 2022-09

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:00:43.269Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        "references": [
          {
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              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45"
          },
          {
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              "x_transferred"
            ],
            "url": "https://github.com/mailcow/mailcow-dockerized/pull/4766"
          }
        ],
        "title": "CVE Program Container"
      },
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2022-39258",
                "options": [
                  {
                    "Exploitation": "poc"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-22T15:41:17.641973Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2025-04-22T17:20:10.592Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "mailcow-dockerized",
          "vendor": "mailcow",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 2022-09"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
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        }
      ],
      "metrics": [
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            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
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            "version": "3.1"
          }
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      "problemTypes": [
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              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-200",
              "description": "CWE-200: Exposure of Sensitive Information to an Unauthorized Actor",
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      },
      "references": [
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          "url": "https://github.com/mailcow/mailcow-dockerized/pull/4766"
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        "discovery": "UNKNOWN"
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      "title": "mailcow-dockerized critical information misrepresentation can lead to phishing attacks through Swagger UI",
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        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "mailcow-dockerized",
                      "version": {
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            "userInteraction": "REQUIRED",
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}

Sightings

Author	Source	Type	Date	Other

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.

The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base model, served locally by ML-Gateway. They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.

Related by attack behaviour

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.