Vulnerability-Lookup

CNVD-2022-88798

Vulnerability from cnvd - Published: 2022-12-21

Title

mailcow重定向漏洞

Description

mailcow是一个邮件服务器套件。 mailcow 2022.09之前版本存在重定向漏洞，该漏洞源于系统未对目标跳转的未做合理处理，攻击者可利用漏洞通过制作自定义Swagger API模板来欺骗授权链接，将受害者重定向到攻击者控制器指定位置，以窃取Swagger授权凭据或创建网络钓鱼页面以窃取其他信息。

Severity

高

Patch Name

mailcow重定向漏洞的补丁

Patch Description

Formal description

目前厂商已发布升级补丁以修复漏洞，补丁获取链接： https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45

Reference

https://github.com/mailcow/mailcow-dockerized/pull/4766

Impacted products

Name
Mailcow Mailcow <2022.09

Show details on source website

JSON

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{
  "cves": {
    "cve": {
      "cveNumber": "CVE-2022-39258",
      "cveUrl": "https://nvd.nist.gov/vuln/detail/CVE-2022-39258"
    }
  },
  "description": "mailcow\u662f\u4e00\u4e2a\u90ae\u4ef6\u670d\u52a1\u5668\u5957\u4ef6\u3002\n\nmailcow 2022.09\u4e4b\u524d\u7248\u672c\u5b58\u5728\u91cd\u5b9a\u5411\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7cfb\u7edf\u672a\u5bf9\u76ee\u6807\u8df3\u8f6c\u7684\u672a\u505a\u5408\u7406\u5904\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u5236\u4f5c\u81ea\u5b9a\u4e49Swagger API\u6a21\u677f\u6765\u6b3a\u9a97\u6388\u6743\u94fe\u63a5\uff0c\u5c06\u53d7\u5bb3\u8005\u91cd\u5b9a\u5411\u5230\u653b\u51fb\u8005\u63a7\u5236\u5668\u6307\u5b9a\u4f4d\u7f6e\uff0c\u4ee5\u7a83\u53d6Swagger\u6388\u6743\u51ed\u636e\u6216\u521b\u5efa\u7f51\u7edc\u9493\u9c7c\u9875\u9762\u4ee5\u7a83\u53d6\u5176\u4ed6\u4fe1\u606f\u3002",
  "formalWay": "\u76ee\u524d\u5382\u5546\u5df2\u53d1\u5e03\u5347\u7ea7\u8865\u4e01\u4ee5\u4fee\u590d\u6f0f\u6d1e\uff0c\u8865\u4e01\u83b7\u53d6\u94fe\u63a5\uff1a\r\nhttps://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45",
  "isEvent": "\u901a\u7528\u8f6f\u786c\u4ef6\u6f0f\u6d1e",
  "number": "CNVD-2022-88798",
  "openTime": "2022-12-21",
  "patchDescription": "mailcow\u662f\u4e00\u4e2a\u90ae\u4ef6\u670d\u52a1\u5668\u5957\u4ef6\u3002\r\n\r\nmailcow 2022.09\u4e4b\u524d\u7248\u672c\u5b58\u5728\u91cd\u5b9a\u5411\u6f0f\u6d1e\uff0c\u8be5\u6f0f\u6d1e\u6e90\u4e8e\u7cfb\u7edf\u672a\u5bf9\u76ee\u6807\u8df3\u8f6c\u7684\u672a\u505a\u5408\u7406\u5904\u7406\uff0c\u653b\u51fb\u8005\u53ef\u5229\u7528\u6f0f\u6d1e\u901a\u8fc7\u5236\u4f5c\u81ea\u5b9a\u4e49Swagger API\u6a21\u677f\u6765\u6b3a\u9a97\u6388\u6743\u94fe\u63a5\uff0c\u5c06\u53d7\u5bb3\u8005\u91cd\u5b9a\u5411\u5230\u653b\u51fb\u8005\u63a7\u5236\u5668\u6307\u5b9a\u4f4d\u7f6e\uff0c\u4ee5\u7a83\u53d6Swagger\u6388\u6743\u51ed\u636e\u6216\u521b\u5efa\u7f51\u7edc\u9493\u9c7c\u9875\u9762\u4ee5\u7a83\u53d6\u5176\u4ed6\u4fe1\u606f\u3002\u76ee\u524d\uff0c\u4f9b\u5e94\u5546\u53d1\u5e03\u4e86\u5b89\u5168\u516c\u544a\u53ca\u76f8\u5173\u8865\u4e01\u4fe1\u606f\uff0c\u4fee\u590d\u4e86\u6b64\u6f0f\u6d1e\u3002",
  "patchName": "mailcow\u91cd\u5b9a\u5411\u6f0f\u6d1e\u7684\u8865\u4e01",
  "products": {
    "product": "Mailcow Mailcow \u003c2022.09"
  },
  "referenceLink": "https://github.com/mailcow/mailcow-dockerized/pull/4766",
  "serverity": "\u9ad8",
  "submitTime": "2022-09-29",
  "title": "mailcow\u91cd\u5b9a\u5411\u6f0f\u6d1e"
}

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

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.

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

{
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      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T12:00:43.269Z",
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            "url": "https://github.com/mailcow/mailcow-dockerized/security/advisories/GHSA-vjgf-cp5p-wm45"
          },
          {
            "tags": [
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            ],
            "url": "https://github.com/mailcow/mailcow-dockerized/pull/4766"
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        "title": "CVE Program Container"
      },
      {
        "metrics": [
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                "id": "CVE-2022-39258",
                "options": [
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                  {
                    "Automatable": "no"
                  },
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                    "Technical Impact": "total"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2025-04-22T15:41:17.641973Z",
                "version": "2.0.3"
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        "providerMetadata": {
          "dateUpdated": "2025-04-22T17:20:10.592Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
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        {
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          "vendor": "mailcow",
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              "version": "\u003c 2022-09"
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      ],
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        }
      ],
      "metrics": [
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            "availabilityImpact": "NONE",
            "baseScore": 8.1,
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          }
        }
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      "problemTypes": [
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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.