View online: https://www.drupal.org/node/2862985

* Advisory ID: DRUPAL-SA-CONTRIB-2017-032 * Project: Office Hours [1] (third-party module) * Version: 7.x * Date: 2017-March-22 * Security risk: 10/25 ( Moderately Critical) AC:Basic/A:Admin/CI:None/II:Some/E:Theoretical/TD:All [2] * Vulnerability: Cross Site Scripting

-------- DESCRIPTION ---------------------------------------------------------

This module enables you to show the office hours of a location to the public. The module doesn't sufficiently filter user input for malicious Cross Site Scripting (xss). This vulnerability is mitigated by the fact that an attacker must have a role with a permission to add fields to an entity.

-------- CVE IDENTIFIER(S) ISSUED --------------------------------------------

* /A CVE identifier [3] will be requested, and added upon issuance, in accordance with Drupal Security Team processes./

-------- VERSIONS AFFECTED ---------------------------------------------------

* Office Hours 7.x-1.x versions prior to 7.x-1.6.

Drupal core is not affected. If you do not use the contributed Office Hours [4] module, there is nothing you need to do.

-------- SOLUTION ------------------------------------------------------------

Install the latest version:

* If you use the Office Hours module for Drupal 7.x, upgrade to office_hours 7.x-1.6 [5]

Also see the Office Hours [6] project page.

-------- REPORTED BY ---------------------------------------------------------

* Drupal_Jedi [7]

-------- FIXED BY ------------------------------------------------------------

* Drupal_Jedi [8] * John Voskuilen [9] * Dave Hall [10]

-------- COORDINATED BY ------------------------------------------------------

* Michael Hess [11] of the Drupal Security Team

-------- CONTACT AND MORE INFORMATION ----------------------------------------

The Drupal security team can be reached at security at drupal.org or via the contact form at https://www.drupal.org/contact [12].

Learn more about the Drupal Security team and their policies [13], writing secure code for Drupal [14], and securing your site [15].

Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [16]

[1] https://www.drupal.org/project/office_hours [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/office_hours [5] https://www.drupal.org/node/2860680 [6] https://www.drupal.org/project/office_hours [7] https://www.drupal.org/u/Drupal_Jedi [8] https://www.drupal.org/u/Drupal_Jedi [9] https://www.drupal.org/u/johnv [10] https://www.drupal.org/u/skwashd [11] https://www.drupal.org/u/mlhess [12] https://www.drupal.org/contact [13] https://www.drupal.org/security-team [14] https://www.drupal.org/writing-secure-code [15] https://www.drupal.org/security/secure-configuration [16] https://twitter.com/drupalsecurity