Vulnerability from drupal
Published
2026-02-25 18:51
Modified
2026-02-25 18:51
Summary
Details

This module adds the favicons generated by realfavicongenerator.net to your Drupal site.

The module does not filter administrator-entered text, leading to a persistent Cross-site scripting (XSS) vulnerability.

This vulnerability is mitigated by the fact that an attacker must have a role with the permission "administer responsive favicons".

Credits
Simon Bäse (simonbaese) www.drupal.org/u/simonbaese
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c2.0.2"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/responsive_favicons"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c2.0.2"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "2.0.2"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2026-3218"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/simonbaese"
      ],
      "name": "Simon B\u00e4se (simonbaese)"
    }
  ],
  "details": "This module adds the favicons generated by `realfavicongenerator.net` to your Drupal site.\n\nThe module does not filter administrator-entered text, leading to a persistent Cross-site scripting (XSS) vulnerability.\n\nThis vulnerability is mitigated by the fact that an attacker must have a role with the permission \"administer responsive favicons\".",
  "id": "DRUPAL-CONTRIB-2026-019",
  "modified": "2026-02-25T18:51:43.000Z",
  "published": "2026-02-25T18:51:43.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2026-019"
    }
  ],
  "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.



Detection rules are retrieved from Rulezet.