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DRUPAL-CONTRIB-2023-020

Details

This module enables you to define a 'weekly office hours' field type, and add a field to any Content type, in order to display the weekly opening hours for a location.

The module doesn't sufficiently filter user-supplied text leading to a Cross Site Scripting (XSS) vulnerability.

This vulnerability is mitigated by the fact that an attacker needs additional permissions. The vulnerability can be exploited by an attacker with a role with the permission "administer display" regardless of other configurations. In some scenarios, the vulnerability can be exploited by a user with "Create content" or "Edit content" for a relevant Content type.

Are you affected?

Enter the version of the package you're using.

Affected packages

Packagist:https://packages.drupal.org/8/drupal/office_hours
Introduced in: 0Fixed in: 1.11.0

Upgrade drupal/office_hours to 1.11.0 or newer (ecosystem packagist:https://packages.drupal.org/8).

References