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Vulnerabilities in 17+ Elementor Add-on Plugins for WordPress

Wordfence safety researchers found that just about each plugin examined that provides performance to Elementor had a vulnerability. Lots of…

By Staff , in Wordpress , at May 28, 2021


Wordfence safety researchers found that just about each plugin examined that provides performance to Elementor had a vulnerability. Lots of the contacted plugin publishers up to date their plugins however not all of them responded, together with premium plugins.

The Elementor web page builder plugin itself patched an identical vulnerability in February 2021.

This vulnerability impacts add-on plugins for Elementor which might be created by third events.

In line with Wordfence:

“We discovered the identical vulnerabilities in almost each plugin we reviewed that provides extra parts to the Elementor web page builder.”

So evidently this vulnerability is pretty widespread throughout the third get together plugins which might be add-ons to Elementor

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Saved Cross-Website Scripting Vulnerability

A saved cross-site scripting vulnerability is especially problematic as a result of the malicious script is uploaded to and saved on the web site itself. Then when a person visits the affected internet web page the browser will execute the malicious script.

If the individual visiting the location is signed in and has admin stage entry then the script might be used to supply that stage of entry to the hacker and result in a complete web site takeover.

This explicit vulnerability permits an attacker with at the least a contributor stage permission to add a script in place the place a component (like a header ingredient) is meant to be.

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The assault is much like one which Elementor patched in February 2021.

That is how the Elementor vulnerability is described:

“…the “Heading” ingredient will be set to make use of H1, H2, H3, and many others. tags with a view to apply completely different heading sizes through the header_size parameter.

Sadly, for six of those parts, the HTML tags weren’t validated on the server facet, so it was doable for any person in a position to entry the Elementor editor, together with contributors, to make use of this feature so as to add executable JavaScript to a put up or web page through a crafted request.”

Record of High Elementor Add-on Plugins Mounted

The listing under of seventeen plugins for Elementor that have been affected are put in on tens of millions of websites.

Of these plugins there are over 100 endpoints, which implies that there have been a number of vulnerabilities in every of the plugins the place an attacker may add a malicious JavaScript file.

The next listing is only a partial one.

In case your third get together plugin that provides performance to Elementor is just not listed then it’s crucial to verify with the writer to verify if it has been checked to see if it too incorporates this vulnerability.

Record of High 17 Patched Elementor Plugins

  1. Important Addons for Elementor
  2. Elementor – Header, Footer & Blocks Template
  3. Final Addons for Elementor
  4. Premium Addons for Elementor
  5. ElementsKit
  6. Elementor Addon Parts
  7. Livemesh Addons for Elementor
  8. HT Mega – Absolute Addons for Elementor Web page Builder
  9. WooLentor – WooCommerce Elementor Addons + Builder
  10. PowerPack Addons for Elementor
  11. Picture Hover Results – Elementor Addon
  12. Rife Elementor Extensions & Templates
  13. The Plus Addons for Elementor Web page Builder Lite
  14. All-in-One Addons for Elementor – WidgetKit
  15. JetWidgets For Elementor
  16. Sina Extension for Elementor
  17. DethemeKit For Elementor

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What to Do if You Use an Elementor Plugin?

Publishers utilizing third get together plugins for Elementor ought to guarantee that these plugins have been up to date to patch this vulnerability.

Whereas this vulnerability requires at the least a contributor stage entry, a hacker who’s particularly concentrating on a web site can leverage varied assaults or methods to acquire these credentials, together with social engineering.

In line with Wordfence:

“It might be simpler for an attacker to acquire entry to an account with contributor privileges than to achieve administrative credentials, and a vulnerability of this kind can be utilized to carry out privilege escalation by executing JavaScript in a reviewing administrator’s browser session.”

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In case your third get together add-on plugin to Elementor has not not too long ago been up to date to patch a vulnerability you could need to contact the writer of that plugin to establish whether it is protected.

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Latest Patches Rock the Elementor Ecosystem





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