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WordPress 4.7 Vaughn

WordPress 4.7 Release

Version 4.7 of WordPress, named “Vaughan” in honor of legendary jazz vocalist Sarah “Sassy” Vaughan, is available for download or update in your WordPress dashboard. New features in 4.7 help you get your site set up the way you want it.


Find out more about Vaughn here

 

Security Releases

WordPress versions 4.7 and earlier are affected by eight security issues:

  1. Remote code execution (RCE) in PHPMailer – No specific issue appears to affect WordPress or any of the major plugins we investigated but, out of an abundance of caution, we updated PHPMailer in this release. This issue was fixed in PHPMailer thanks to Dawid Golunski and Paul Buonopane.
  2. The REST API exposed user data for all users who had authored a post of a public post type. WordPress 4.7.1 limits this to only post types which have specified that they should be shown within the REST API. Reported by Krogsgard and Chris Jean.
  3. Cross-site scripting (XSS) via the plugin name or version header on update-core.php. Reported by Dominik Schilling of the WordPress Security Team.
  4. Cross-site request forgery (CSRF) bypass via uploading a Flash file. Reported by Abdullah Hussam.
  5. Cross-site scripting (XSS) via theme name fallback. Reported by Mehmet Ince.
  6. Post via email checks mail.example.com if default settings aren’t changed. Reported by John Blackbourn of the WordPress Security Team.
  7. A cross-site request forgery (CSRF) was discovered in the accessibility mode of widget editing. Reported by Ronnie Skansing.
  8. Weak cryptographic security for multisite activation key. Reported by Jack.

Thank you to the reporters for practicing responsible disclosure.

In addition to the security issues above, WordPress 4.7.1 fixes 62 bugs from 4.7. For more information, see the release notes or consult the list of changes.

 

How to Update your WordPress CMS

Download WordPress 4.7.1 or venture over to Dashboard → Updates and simply click “Update Now.” Sites that support automatic background updates are already beginning to update to WordPress 4.7.1.

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Nothing was too much trouble for you, especially with my pedantic observations and the long distance conversations. I asked for a classic up market design and that is just what you delivered, could not be more delighted. I have received only positive comments. Your follow up and training are also first class. Your personal commitment to the client should guarantee a secure future for you and your company.

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