Vulnerability from drupal
Published
2021-01-27 17:27
Modified
2023-08-11 17:25
Summary
Details

The Social User Export module enables users within Open Social to create an export of users and download this to a CSV file.

The module doesn't sufficiently check access when building the CSV file, allowing logged-in users without the manage members permission to be able to export all data from a selected user in certain scenarios.

This vulnerability is mitigated by the fact that an attacker must have the authenticated user role and the site must have the configuration set in such a way a logged in user is able to export users.

Credits

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c8.10.0 || \u003e=9.0.0 \u003c9.8.0"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/social"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c8.10.0"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "8.10.0"
            }
          ],
          "type": "ECOSYSTEM"
        },
        {
          "database_specific": {
            "constraint": "\u003e=9.0.0 \u003c9.8.0"
          },
          "events": [
            {
              "introduced": "9.0.0"
            },
            {
              "fixed": "9.8.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/user/2723261"
      ],
      "name": "Robert Ragas"
    }
  ],
  "details": "The Social User Export module enables users within Open Social to create an export of users and download this to a CSV file.\n\nThe module doesn\u0027t sufficiently check access when building the CSV file, allowing logged-in users without the `manage members` permission to be able to export all data from a selected user in certain scenarios.\n\nThis vulnerability is mitigated by the fact that an attacker must have the authenticated user role and the site must have the configuration set in such a way a logged in user is able to export users.",
  "id": "DRUPAL-CONTRIB-2021-002",
  "modified": "2023-08-11T17:25:36.000Z",
  "published": "2021-01-27T17:27:57.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2021-002"
    }
  ],
  "schema_version": "1.7.0"
}


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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.


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