DRUPAL-CONTRIB-2025-024

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Import Source
https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/link_field_display_mode_formatter/DRUPAL-CONTRIB-2025-024.json
JSON Data
https://api.osv.dev/v1/vulns/DRUPAL-CONTRIB-2025-024
Aliases
Published
2025-03-19T18:52:53Z
Modified
2025-12-10T23:41:13.495955Z
Summary
[none]
Details

This module adds a formatter for link fields that displays the current entity with another view mode inside the link.

Drupal core does not sufficiently sanitize link element attributes, which can lead to a Cross Site Scripting vulnerability (XSS).

A separate fix for Drupal core has been released but this module requires a concurrent release to make use of the Drupal core fix.

This vulnerability is mitigated by that fact that an attacker would need to have the ability to add specific attributes to a Link field, which typically requires edit access via core web services, or a contrib or custom module.

References
Credits

Affected packages

Packagist:https://packages.drupal.org/8 / drupal/link_field_display_mode_formatter

Package

Name
drupal/link_field_display_mode_formatter
Purl
pkg:composer/drupal/link_field_display_mode_formatter

Affected ranges

Type
ECOSYSTEM
Events
Introduced
0Unknown introduced version / All previous versions are affected
Fixed
1.6.0
Database specific 
{
    "constraint": "<1.6.0"
}

Database specific

affected_versions 
"<1.6.0"
source 
"https://github.com/DrupalSecurityTeam/drupal-advisory-database/blob/main/advisories/link_field_display_mode_formatter/DRUPAL-CONTRIB-2025-024.json"