Vulnerability from drupal
Published
2025-02-12 17:38
Modified
2025-03-31 22:05
Summary
Details

This module enables your site to obfuscate Email addresses and prevent spambots to collect them.

The module doesn't sanitize HTML data attributes when an email address link is transformed to separate span HTML elements and then transformed back by JavaScript leading to a Cross Site Scripting (XSS) vulnerability.

This is mitigated by the fact an attacker must be able to insert span HTML elements with data attributes in the page.

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

{
  "affected": [
    {
      "database_specific": {
        "affected_versions": "\u003c3.2.1"
      },
      "package": {
        "ecosystem": "Packagist:https://packages.drupal.org/8",
        "name": "drupal/spamspan"
      },
      "ranges": [
        {
          "database_specific": {
            "constraint": "\u003c3.2.1"
          },
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "3.2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "severity": []
    }
  ],
  "aliases": [
    "CVE-2025-31687"
  ],
  "credits": [
    {
      "contact": [
        "https://www.drupal.org/u/prudloff"
      ],
      "name": "Pierre Rudloff (prudloff)"
    }
  ],
  "details": "This module enables your site to obfuscate Email addresses and prevent spambots to collect them.\n\nThe module doesn\u0027t sanitize HTML data attributes when an email address link is transformed to separate span HTML elements and then transformed back by JavaScript leading to a Cross Site Scripting (XSS) vulnerability.\n\nThis is mitigated by the fact an attacker must be able to insert span HTML elements with data attributes in the page.",
  "id": "DRUPAL-CONTRIB-2025-016",
  "modified": "2025-03-31T22:05:16.000Z",
  "published": "2025-02-12T17:38:09.000Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://www.drupal.org/sa-contrib-2025-016"
    }
  ],
  "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.