Vulnerability from drupal
Published
2025-05-21 17:29
Modified
2025-05-29 18:17
Summary
Details

This module integrates Drupal with LightGallery, enabling the use of the LightGallery library with any image field or view.

The module does not adequately sanitize user input in the image field’s "alt" attribute, potentially allowing cross-site scripting (XSS) attacks when tags or scripts are inserted.

This vulnerability is partially mitigated by the requirement that an attacker must have permission to create content containing an image field configured to use the LightGallery format.

Credits
Pierre Rudloff (prudloff) www.drupal.org/u/prudloff
References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c1.6.0"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/lightgallery"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c1.6.0"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "1.6.0"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2025-48447"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/prudloff"
      ],
      "name": "Pierre Rudloff (prudloff)"
    }
  ],
  "details": "This module integrates Drupal with LightGallery, enabling the use of the LightGallery library with any image field or view.\n\nThe module does not adequately sanitize user input in the image field\u2019s \"alt\" attribute, potentially allowing cross-site scripting (XSS) attacks when tags or scripts are inserted.\n\nThis vulnerability is partially mitigated by the requirement that an attacker must have permission to create content containing an image field configured to use the LightGallery format.",
  "id": "DRUPAL-CONTRIB-2025-069",
  "modified": "2025-05-29T18:17:38.000Z",
  "published": "2025-05-21T17:29:25.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2025-069"
    }
  ],
  "schema_version": "1.7.0"
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

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.