View online: https://www.drupal.org/node/2679541

* Advisory ID: DRUPAL-SA-CONTRIB-2016-013 * Project: Node Notify [1] (third-party module) * Version: 7.x * Date: 2016-March-02 * Security risk: 18/25 ( Critical) AC:None/A:None/CI:Some/II:Some/E:Theoretical/TD:All [2] * Vulnerability: Cross Site Scripting, Cross Site Request Forgery

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

Node Notify is a lightweight module to allow subscription to comments on nodes for registered and anonymous users.

The module doesn't sufficiently sanitize some user provided content, leading to a Cross Site Scripting vulnerability.

Additionally, some paths were not protected against CSRF. An attacker could cause another user to subscribe and unsubscribe notifications by getting the user's browser to make a request to a specially-crafted URL.

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

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

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

* All versions of Node Notify module.

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

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

If you use the Node Notify module for Drupal 7.x you should uninstall it.

Also see the Node Notify [5] project page.

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

* Floris Walraet [6]

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

Not applicable.

-------- 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 [7].

Learn more about the Drupal Security team and their policies [8], writing secure code for Drupal [9], and securing your site [10].

Follow the Drupal Security Team on Twitter at https://twitter.com/drupalsecurity [11]

[1] https://www.drupal.org/project/node_notify [2] https://www.drupal.org/security-team/risk-levels [3] http://cve.mitre.org/ [4] https://www.drupal.org/project/node_notify [5] https://www.drupal.org/project/node_notify [6] https://www.drupal.org/user/413679 [7] https://www.drupal.org/contact [8] https://www.drupal.org/security-team [9] https://www.drupal.org/writing-secure-code [10] https://www.drupal.org/security/secure-configuration [11] https://twitter.com/drupalsecurity