WordPress 5.6 Brings the Good, the Meh and the Ugly

WordPress 5.6 has been launched with dozens of enhancements and new options. Code named Simone (honoring singer Nina Simone), WordPress 5.6 has been met with a good reaction, most likely as it didn’t destroy the rest.

The substance of what’s new in WordPress 5.6 may also be described as most commonly just right, some meh and one factor that’s unpleasant.

The Good

Enable jQuery Migrate Plugin Updated

The closing two updates had been relatively rocky because of tens of millions of internet sites breaking or by accident updating with a beta model of WordPress.

The greatest doable factor was once with the jQuery Migrate deprecations and updates.

WordPress 5.6 controlled to steer clear of the legacy jQuery plugin problems skilled with the WordPress 5.5 replace in August 2020. That was once the replace that brought about internet sites to prevent functioning in myriad and surprising techniques.

The explanation why the ones problems had been have shyed away from this time round is as a result of WordPress 5.6 up to date the Enable jQuery Migrate plugin with a purpose to steer clear of a repeat of internet sites crashing.

When the plugin is lively and the writer is logged in, the plugin will come across out of date jQuery and log it, presenting a show at the most sensible of web page to sign the downside.


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The plugin detects jQuery problems from web page to web page as the pages are served to the writer as they browse the website online.

There is an solution to carry out an identical logging the usage of pages served to customers are surfing the website online, however WordPress warns that this might create important server load and recommends now not turning it on.

There is a deprecation log web page that displays the plugins accountable for the warnings. After updating a plugin the writer can transparent the outdated log and resume surfing once more to peer if the Enable jQuery Migrate plugin come across further problems.

WordPress stated:

“With the above in mind, the Enable jQuery Migrate Helper plugin was updated for the release of WordPress 5.6, this provides a temporary downgrade path to run legacy jQuery on a site when needed.

The reason this is considered a temporary solution, is that the older version of jQuery no longer receives security updates, and the legacy version will not be patched manually if anything should occur that warrants updates to it.”


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The Meh

WordPress 5.6 is transport with their first model of WordPress this is (relatively) PHP 8 appropriate, the latest model of PHP that was once launched in November. However, this compatibility is supposed to be thought to be beta appropriate.

Because the WordPress PHP 8 compatibility information manages to be each just right and lower than just right information it finally ends up being… meh.

As famous in the respectable steering of WordPress 5.6 and PHP 8 Compatibility:

“WordPress Core aims to be compatible with PHP 8.0 in the 5.6 release (currently scheduled for December 8, 2020).

…Significant effort has been put towards making WordPress 5.6 compatible with PHP 8 on its own, but it is very likely that there are still undiscovered issues remaining.”

Publishers must take a look at first prior to upgrading their model of PHP as a result of issues and plugins at this day and age will very most likely now not be able for PHP 8.

That’s why WordPress’ announcement framed PHP 8 compatibility as one in all the first steps, as a result of doable compatibility insects and as a result of issues and plugins will not be appropriate but.

According to WordPress:

“5.6 marks the first steps toward WordPress Core support for PHP 8.”

The Ugly

One of the new options in model 5.6 that the WordPress staff are rightfully happy with additionally accommodates a possible problem to it that if totally exploited may result in a complete website online takeover.

WP 5.6 introduces the REST API authentication with Application Passwords Feature

The App Passwords Feature permits 3rd birthday celebration apps to hook up with your website online and upload capability.

According to WordPress:

“Thanks to the API’s new Application Passwords authorization feature, third-party apps can connect to your site seamlessly and securely. This new REST API feature lets you see what apps are connecting to your site and control what they do. “

However, according to WordPress security plugin publisher Wordfence, a social engineering attack could be used against a site administrator to obtain administrator credentials.

Social engineering is a hacking method that relies on tricking into providing information or access.

For example, Phishing is a form of social engineering where an attacker may email a victim posing as their bank, requesting that they reset their login credentials.


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A link in the email leads to a copycat site that resembles a bank website where the victim enters their user name and password which is then harvested to obtain access to their banking account.

Wordfence describes a social engineering attack where a criminal could create an app that impersonates a trusted App, leading the site publisher to issue a password and allow a secure connection to their website. Wordfence describes the complexity of this attack as “trivial.”

According to Wordfence:

“An attacker could trick a site owner into clicking a link requesting an application password, naming their malicious application whatever they wanted…

Since application passwords function with the permissions of the user that generated them, an attacker could use this to gain control of a website.”

Wordfence produced a video describing and demonstrating the doable for a social engineering assault compromising the new Application Passwords Feature:

Wordfence Description of WordPress Application Passwords Feature Vulnerability to Social Engineering

WordPress 5.6 Overview

WordPress 5.6 is in large part a good fortune. There’s a lot this is so proper with it. While it’s now not a big advance it does have incremental enhancements into website online design capability and enhancements to capability.


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That this unencumber manages to steer clear of the drama of the closing two unencumber makes this replace a win bearing in mind there’s nonetheless a couple of weeks left in 2020.


WordPress 5.6 Warnings, Announcements and Documentation

Wordfence article:
WordPress 5.6 Introduces a New Risk to Your Site: What to Do

Official Announcement: WordPress 5.6 “Simone”

Version Documentation WordPress 5.6

Handling potential jQuery Issues in WordPress 5.6

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