github - ghsa-j66w-g54r-w535

ghsa-j66w-g54r-w535

Vulnerability from github

Published

2022-05-24 17:34

Modified

2022-12-06 21:30

Severity ?

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

Details

An unrestricted file upload issue in FlexDotnetCMS before v1.5.9 allows an authenticated remote attacker to upload and execute arbitrary files by using the FileManager to upload malicious code (e.g., ASP code) in the form of a safe file type (e.g., a TXT file), and then using the FileEditor (in v1.5.8 and prior) or the FileManager's rename function (in v1.5.7 and prior) to rename the file to an executable extension (e.g., ASP), and finally executing the file via an HTTP GET request to /.

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JSON

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27386"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-12T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "An unrestricted file upload issue in FlexDotnetCMS before v1.5.9 allows an authenticated remote attacker to upload and execute arbitrary files by using the FileManager to upload malicious code (e.g., ASP code) in the form of a safe file type (e.g., a TXT file), and then using the FileEditor (in v1.5.8 and prior) or the FileManager\u0027s rename function (in v1.5.7 and prior) to rename the file to an executable extension (e.g., ASP), and finally executing the file via an HTTP GET request to /\u003cpath_to_file\u003e.",
  "id": "GHSA-j66w-g54r-w535",
  "modified": "2022-12-06T21:30:44Z",
  "published": "2022-05-24T17:34:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27386"
    },
    {
      "type": "WEB",
      "url": "https://github.com/rapid7/metasploit-framework/pull/14339"
    },
    {
      "type": "WEB",
      "url": "https://blog.vonahi.io/whats-in-a-re-name"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9"
    },
    {
      "type": "WEB",
      "url": "http://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.html"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ]
}

cve-2020-27386

Vulnerability from cvelistv5

Published

2020-11-12 18:15

Modified

2024-08-04 16:11

Severity ?

Summary

References

▼	URL	Tags
	https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9	x_refsource_MISC
	https://blog.vonahi.io/whats-in-a-re-name/	x_refsource_MISC
	https://github.com/rapid7/metasploit-framework/pull/14339	x_refsource_MISC
	http://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	n/a	n/a	Version: n/a

Show details on NVD website

JSON

To clipboard

{
  "containers": {
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:11:36.668Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
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        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blog.vonahi.io/whats-in-a-re-name/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/rapid7/metasploit-framework/pull/14339"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "http://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "product": "n/a",
          "vendor": "n/a",
          "versions": [
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      ],
      "descriptions": [
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          "lang": "en",
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        }
      ],
      "problemTypes": [
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              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-12-08T18:06:10",
        "orgId": "8254265b-2729-46b6-b9e3-3dfca2d5bfca",
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      "references": [
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          "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.9"
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        },
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        },
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          "url": "http://packetstormsecurity.com/files/160411/FlexDotnetCMS-1.5.8-Arbitrary-ASP-File-Upload.html"
        }
      ],
      "x_legacyV4Record": {
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            }
          ]
        },
        "problemtype": {
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        },
        "references": {
          "reference_data": [
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            },
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            },
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    "dateReserved": "2020-10-21T00:00:00",
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}

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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