Vulnerability-Lookup

GHSA-9V5J-4424-9FR7

Vulnerability from github – Published: 2022-05-24 17:06 – Updated: 2024-04-04 02:46

Details

Cerberus FTP Server Enterprise Edition prior to versions 11.0.3 and 10.0.18 allows an authenticated attacker to create files, display hidden files, list directories, and list files without the permission to zip and download (or unzip and upload) files. There are multiple ways to bypass certain permissions by utilizing the zip and unzip features. As a result, users without permission can see files, folders, and hidden files, and can create directories without permission.

Severity

8.1 (High)


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

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{
  "affected": [],
  "aliases": [
    "CVE-2020-5196"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-276"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2020-01-14T14:15:00Z",
    "severity": "HIGH"
  },
  "details": "Cerberus FTP Server Enterprise Edition prior to versions 11.0.3 and 10.0.18 allows an authenticated attacker to create files, display hidden files, list directories, and list files without the permission to zip and download (or unzip and upload) files. There are multiple ways to bypass certain permissions by utilizing the zip and unzip features. As a result, users without permission can see files, folders, and hidden files, and can create directories without permission.",
  "id": "GHSA-9v5j-4424-9fr7",
  "modified": "2024-04-04T02:46:28Z",
  "published": "2022-05-24T17:06:11Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2020-5196"
    },
    {
      "type": "WEB",
      "url": "https://support.cerberusftp.com/hc/en-us/community/topics/360000164199-Announcements"
    },
    {
      "type": "WEB",
      "url": "https://www.cerberusftp.com/zip-unzip-permission-bypass-vulnerability-fixed-in-cerberus-ftp-server-versions-11-0-3-and-10-0-18"
    },
    {
      "type": "WEB",
      "url": "https://www.doyler.net/security-not-included/cerberus-ftp-vulnerabilities"
    }
  ],
  "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:N",
      "type": "CVSS_V3"
    }
  ]
}

CVE-2020-5196 (GCVE-0-2020-5196)

Vulnerability from cvelistv5 – Published: 2020-01-14 13:29 – Updated: 2024-08-04 08:22

Summary

Severity

No CVSS data available.

CWE

Assigner

mitre

References

3 references

URL	Tags
https://support.cerberusftp.com/hc/en-us/communit…	x_refsource_MISC
https://www.doyler.net/security-not-included/cerb…	x_refsource_MISC
https://www.cerberusftp.com/zip-unzip-permission-…	x_refsource_MISC

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T08:22:08.917Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://support.cerberusftp.com/hc/en-us/community/topics/360000164199-Announcements"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.doyler.net/security-not-included/cerberus-ftp-vulnerabilities"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://www.cerberusftp.com/zip-unzip-permission-bypass-vulnerability-fixed-in-cerberus-ftp-server-versions-11-0-3-and-10-0-18/"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
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          "vendor": "n/a",
          "versions": [
            {
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          "lang": "en",
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        }
      ],
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            }
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      ],
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        "shortName": "mitre"
      },
      "references": [
        {
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          ],
          "url": "https://support.cerberusftp.com/hc/en-us/community/topics/360000164199-Announcements"
        },
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          ],
          "url": "https://www.doyler.net/security-not-included/cerberus-ftp-vulnerabilities"
        },
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2020-5196",
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                      }
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            },
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            },
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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.

Action not permitted

GHSA-9V5J-4424-9FR7

CVE-2020-5196 (GCVE-0-2020-5196)

Tags

Sightings

Nomenclature