github - ghsa-w3rf-qv39-2j3m

GHSA-W3RF-QV39-2J3M

Vulnerability from github – Published: 2022-05-24 17:34 – Updated: 2022-05-24 17:34

Details

Incorrect Access Control in the FileEditor (/Admin/Views/FileEditor/) in FlexDotnetCMS before v1.5.11 allows an authenticated remote attacker to read and write to existing files outside the web root. The files can be accessed via directory traversal, i.e., by entering a .. (dot dot) path such as ..........\ in the input field of the FileEditor. In FlexDotnetCMS before v1.5.8, it is also possible to access files by specifying the full path (e.g., C:\). The files can then be edited via the FileEditor.

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{
  "affected": [],
  "aliases": [
    "CVE-2020-27385"
  ],
  "database_specific": {
    "cwe_ids": [],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-11-12T19:15:00Z",
    "severity": "HIGH"
  },
  "details": "Incorrect Access Control in the FileEditor (/Admin/Views/FileEditor/) in FlexDotnetCMS before v1.5.11 allows an authenticated remote attacker to read and write to existing files outside the web root. The files can be accessed via directory traversal, i.e., by entering a .. (dot dot) path such as ..\\..\\..\\..\\..\\\u003cfile\u003e in the input field of the FileEditor. In FlexDotnetCMS before v1.5.8, it is also possible to access files by specifying the full path (e.g., C:\\\u003cfile\u003e). The files can then be edited via the FileEditor.",
  "id": "GHSA-w3rf-qv39-2j3m",
  "modified": "2022-05-24T17:34:02Z",
  "published": "2022-05-24T17:34:02Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-27385"
    },
    {
      "type": "WEB",
      "url": "https://blog.vonahi.io/whats-in-a-re-name"
    },
    {
      "type": "WEB",
      "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.11"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}

CVE-2020-27385 (GCVE-0-2020-27385)

Vulnerability from cvelistv5 – Published: 2020-11-12 18:24 – Updated: 2024-08-04 16:11

Summary

Incorrect Access Control in the FileEditor (/Admin/Views/FileEditor/) in FlexDotnetCMS before v1.5.11 allows an authenticated remote attacker to read and write to existing files outside the web root. The files can be accessed via directory traversal, i.e., by entering a .. (dot dot) path such as ..\..\..\..\..\<file> in the input field of the FileEditor. In FlexDotnetCMS before v1.5.8, it is also possible to access files by specifying the full path (e.g., C:\<file>). The files can then be edited via the FileEditor.

Severity ?

No CVSS data available.

CWE

Assigner

mitre

References

URL

Tags

	https://github.com/MacdonaldRobinson/FlexDotnetCM…	x_refsource_MISC
	https://blog.vonahi.io/whats-in-a-re-name/	x_refsource_MISC

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  "containers": {
    "adp": [
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        "providerMetadata": {
          "dateUpdated": "2024-08-04T16:11:36.669Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
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              "x_transferred"
            ],
            "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.11"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://blog.vonahi.io/whats-in-a-re-name/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
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        }
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          ],
          "url": "https://github.com/MacdonaldRobinson/FlexDotnetCMS/releases/tag/v1.5.11"
        },
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          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://blog.vonahi.io/whats-in-a-re-name/"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-27385",
          "STATE": "PUBLIC"
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            },
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  "cveMetadata": {
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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 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.

Action not permitted

GHSA-W3RF-QV39-2J3M

CVE-2020-27385 (GCVE-0-2020-27385)

Tags

Sightings

Nomenclature