github - ghsa-wphm-mh7c-38cf

ghsa-wphm-mh7c-38cf

Vulnerability from github

Published

2022-05-24 19:18

Modified

2022-05-24 19:18

Severity ?

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

Details

The CivetWeb web library does not validate uploaded filepaths when running on an OS other than Windows, when using the built-in HTTP form-based file upload mechanism, via the mg_handle_form_request API. Web applications that use the file upload form handler, and use parts of the user-controlled filename in the output path, are susceptible to directory traversal

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27304"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-22"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2021-10-21T16:15:00Z",
    "severity": "CRITICAL"
  },
  "details": "The CivetWeb web library does not validate uploaded filepaths when running on an OS other than Windows, when using the built-in HTTP form-based file upload mechanism, via the mg_handle_form_request API. Web applications that use the file upload form handler, and use parts of the user-controlled filename in the output path, are susceptible to directory traversal",
  "id": "GHSA-wphm-mh7c-38cf",
  "modified": "2022-05-24T19:18:28Z",
  "published": "2022-05-24T19:18:28Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27304"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf"
    },
    {
      "type": "WEB",
      "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
    },
    {
      "type": "WEB",
      "url": "https://groups.google.com/g/civetweb/c/yPBxNXdGgJQ"
    },
    {
      "type": "WEB",
      "url": "https://jfrog.com/blog/cve-2020-27304-rce-via-directory-traversal-in-civetweb-http-server"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-27304

Vulnerability from cvelistv5

Published

2021-10-21 15:42

Modified

2024-08-04 16:11

Severity ?

Summary

References

▼	URL	Tags
	https://jfrog.com/blog/cve-2020-27304-rce-via-directory-traversal-in-civetweb-http-server/	x_refsource_MISC
	https://groups.google.com/g/civetweb/c/yPBxNXdGgJQ	x_refsource_MISC
	https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf	x_refsource_CONFIRM
	https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf	x_refsource_CONFIRM

Impacted products

▼	Vendor	Product
	civetweb_project	civetweb

Show details on NVD website

JSON

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{
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          "dateUpdated": "2024-08-04T16:11:36.691Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://jfrog.com/blog/cve-2020-27304-rce-via-directory-traversal-in-civetweb-http-server/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://groups.google.com/g/civetweb/c/yPBxNXdGgJQ"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
          },
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "civetweb",
          "vendor": "civetweb_project",
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              "lessThan": "unspecified",
              "status": "unaffected",
              "version": "1.15",
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            },
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      ],
      "descriptions": [
        {
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        }
      ],
      "problemTypes": [
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              "type": "CWE"
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      ],
      "providerMetadata": {
        "dateUpdated": "2022-06-14T10:06:41",
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      "references": [
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          "tags": [
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          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-389290.pdf"
        },
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            "x_refsource_CONFIRM"
          ],
          "url": "https://cert-portal.siemens.com/productcert/pdf/ssa-222547.pdf"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
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                          {
                            "version_affected": "!\u003e=",
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                          },
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                            "version_affected": "\u003e=",
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                          }
                        ]
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            }
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        "problemtype": {
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        "references": {
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  "cveMetadata": {
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    "datePublished": "2021-10-21T15:42:23",
    "dateReserved": "2020-10-19T00:00:00",
    "dateUpdated": "2024-08-04T16:11:36.691Z",
    "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.

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