Vulnerability-Lookup

GHSA-6R86-2JM9-9MH4

Vulnerability from github – Published: 2022-02-25 00:01 – Updated: 2022-03-04 21:39

Summary

File upload restriction bypass in Zenario CMS

Details

Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new 'File/MIME Types' using the '.phar' extension. Then an attacker can upload a malicious file, intercept the request and change the extension to '.phar' in order to run commands on the server.

Severity

7.2 (High)


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

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{
  "affected": [
    {
      "package": {
        "ecosystem": "Packagist",
        "name": "tribalsystems/zenario"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "9.2.55826"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2022-23043"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-434"
    ],
    "github_reviewed": true,
    "github_reviewed_at": "2022-02-25T17:55:05Z",
    "nvd_published_at": "2022-02-24T15:15:00Z",
    "severity": "HIGH"
  },
  "details": "Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new \u0027File/MIME Types\u0027 using the \u0027.phar\u0027 extension. Then an attacker can upload a malicious file, intercept the request and change the extension to \u0027.phar\u0027 in order to run commands on the server.",
  "id": "GHSA-6r86-2jm9-9mh4",
  "modified": "2022-03-04T21:39:12Z",
  "published": "2022-02-25T00:01:07Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2022-23043"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TribalSystems/Zenario/commit/f0682d22688d9921dc0dfd6e858900ebf2706f19"
    },
    {
      "type": "WEB",
      "url": "https://fluidattacks.com/advisories/simone"
    },
    {
      "type": "PACKAGE",
      "url": "https://github.com/TribalSystems/Zenario"
    },
    {
      "type": "WEB",
      "url": "https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826"
    }
  ],
  "schema_version": "1.4.0",
  "severity": [
    {
      "score": "CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H",
      "type": "CVSS_V3"
    }
  ],
  "summary": "File upload restriction bypass in Zenario CMS"
}

CVE-2022-23043 (GCVE-0-2022-23043)

Vulnerability from cvelistv5 – Published: 2022-02-22 18:21 – Updated: 2024-08-03 03:28

Summary

Severity

No CVSS data available.

CWE

Insecure file upload (RCE)

Assigner

Fluid Attacks Scorecard

References

2 references

URL	Tags
https://fluidattacks.com/advisories/simone/	x_refsource_MISC
https://github.com/TribalSystems/Zenario/releases…	x_refsource_MISC

Impacted products

1 product

Vendor	Product	Version
n/a	Zenario CMS	Affected: 9.2

Show details on NVD website

JSON

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{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T03:28:43.235Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
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        "references": [
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            "tags": [
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              "x_transferred"
            ],
            "url": "https://fluidattacks.com/advisories/simone/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Zenario CMS",
          "vendor": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "9.2"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new \u0027File/MIME Types\u0027 using the \u0027.phar\u0027 extension. Then an attacker can upload a malicious file, intercept the request and change the extension to \u0027.phar\u0027 in order to run commands on the server."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Insecure file upload (RCE)",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-02-22T18:21:02.000Z",
        "orgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
        "shortName": "Fluid Attacks"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://fluidattacks.com/advisories/simone/"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/TribalSystems/Zenario/releases/tag/9.2.55826"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "help@fluidattacks.com",
          "ID": "CVE-2022-23043",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Zenario CMS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "9.2"
                          }
                        ]
                      }
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                "vendor_name": "n/a"
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        "data_version": "4.0",
        "description": {
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              "value": "Zenario CMS 9.2 allows an authenticated admin user to bypass the file upload restriction by creating a new \u0027File/MIME Types\u0027 using the \u0027.phar\u0027 extension. Then an attacker can upload a malicious file, intercept the request and change the extension to \u0027.phar\u0027 in order to run commands on the server."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
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        },
        "references": {
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              "refsource": "MISC",
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            },
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  "cveMetadata": {
    "assignerOrgId": "84fe0718-d6bb-4716-a7e8-81a6d1daa869",
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    "datePublished": "2022-02-22T18:21:02.000Z",
    "dateReserved": "2022-01-10T00:00:00.000Z",
    "dateUpdated": "2024-08-03T03:28:43.235Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

Sightings

Author	Source	Type	Date	Other

Nomenclature

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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.

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.

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GHSA-6R86-2JM9-9MH4

CVE-2022-23043 (GCVE-0-2022-23043)

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Sightings

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