🦸 💥 Calling all superheroes and hunters! Introducing the End of Year Holiday Extravaganza and the WordPress Superhero Challenge for the Wordfence Bug Bounty Program

Through December 9th, 2024, all in-scope vulnerability types for WordPress plugins/themes with >= 1,000 Active Installations are in-scope for ALL researchers, all plugins and themes that are hosted in the WordPress.org repository with at least 50 active installs that have been updated in the last 2 years will be in-scope for ALL researchers, the minimum bounty awarded for all in-scope submissions will be $5, and ALL researchers earn automatic bonuses of 5%-180% for valid submissions in software with 1,000 - 4,999,999 active installs, pending report limits are increased for all, and it's possible to earn up to $31,200 for high impact vulnerabilities!

Review what's in scope for your tier and updated bounties with bonuses here!

Various Plugins <= Various Version - Use of Polyfill.io

Wordfence Intelligence > Vulnerability Database > Various Plugins <= Various Version - Use of Polyfill.io

5.3

Use of Less Trusted Source

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

CVSS	5.3 (Medium)
Publicly Published	June 25, 2024
Last Updated	July 8, 2024

Description

Multiple plugins for WordPress are vulnerable to malicious redirection in various versions. This is due to the use of Polyfill.io. Polyfill.io is a JavaScript library used to streamline delivery of content across older browsers and was taken over by malicious threat actors that used the service to redirect victims to malicious websites. While many WordPress plugins utilize Polyfill.io, not all of them may have been delivering malicious content. Regardless, it is recommended to update to a version of the plugin where Polyfill is no longer used or manually remove the use of Polyfill.io from the plugin.

References

Vulnerability Details for weForms – Easy Drag & Drop Contact Form Builder For WordPress

weForms – Easy Drag & Drop Contact Form Builder For WordPress

Software Type	Plugin
Software Slug	weforms (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 1.6.24, or a newer patched version
Affected Version	<= 1.6.23
Patched Version	1.6.24

5 other affected software packages

Digital River Global Commerce

Software Type	Plugin
Software Slug	digital-river-global-commerce (view on wordpress.org)
Patched?	No
Remediation	No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version	All Versions

OpenStreetMap for Gutenberg and WPBakery Page Builder (formerly Visual Composer)

Software Type	Plugin
Software Slug	stepbyteservice-openstreetmap (view on wordpress.org)
Patched?	No
Remediation	No known patch available. Please review the vulnerability's details in depth and employ mitigations based on your organization's risk tolerance. It may be best to uninstall the affected software and find a replacement.
Affected Version	All Versions

Pixel Manager for WooCommerce – Track Google Analytics, Google Ads, TikTok and more

Software Type	Plugin
Software Slug	woocommerce-google-adwords-conversion-tracking-tag (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 1.43.4, or a newer patched version
Affected Version	<= 1.43.3
Patched Version	1.43.4

Qualified Electronic Signatures by eID Easy

Software Type	Plugin
Software Slug	eid-easy-qualified-electonic-signature (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 3.3.1, or a newer patched version
Affected Version	<= 3.3.0
Patched Version	3.3.1

Registration, User Profile, Membership, Content Restriction, User Directory, and Frontend Post Submission – WP User Frontend

Software Type	Plugin
Software Slug	wp-user-frontend (view on wordpress.org)
Patched?	Yes
Remediation	Update to version 4.0.8, or a newer patched version
Affected Version	<= 4.0.7
Patched Version	4.0.8

This record contains material that is subject to copyright.

License: Defiant hereby grants you a perpetual, worldwide, non-exclusive, no-charge, royalty-free, irrevocable copyright license to reproduce, prepare derivative works of, publicly display, publicly perform, sublicense, and distribute this software vulnerability information. Any copy of the software vulnerability information you make for such purposes is authorized provided that you include a hyperlink to this vulnerability record and reproduce Defiant's copyright designation and this license in any such copy. Read more.

Have information to add, or spot any errors? Contact us at wfi-support@wordfence.com so we can make any appropriate adjustments.

Did you know Wordfence Intelligence provides free personal and commercial API access to our comprehensive WordPress vulnerability database, along with a free webhook integration to stay on top of the latest vulnerabilities added and updated in the database? Get started today!

Learn more

Want to get notified of the latest vulnerabilities that may affect your WordPress site?
Install Wordfence on your site today to get notified immediately if your site is affected by a vulnerability that has been added to our database.

Get Wordfence

The Wordfence Intelligence WordPress vulnerability database is completely free to access and query via API. Please review the documentation on how to access and consume the vulnerability data via API.

Documentation