Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get

Wordfence Intelligence   >   Vulnerability Database   >   Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get
6.1
Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')
CVE CVE-2023-33999
CVSS 6.1 (Medium)
Publicly Published July 18, 2023
Last Updated April 8, 2024
Researcher Rafie Muhammad - Patchstack

Description

The Freemius SDK for WordPress is vulnerable to Reflected Cross-Site Scripting via the ‘fs_request_get’ function in versions up to, and including, 2.5.9 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

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Vulnerability Details for Bulk Edit Events – Create Events in a Bulk Editor

Bulk Edit Events – Create Events in a Bulk Editor

Software Type Plugin
Software Slug bulk-edit-events (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.21, or a newer patched version
Affected Version
  • 1.0.0 - 1.1.20
Patched Version
  • 1.1.21

381-400 of 757 other affected software packages

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Moose Elementor Kit

Software Type Plugin
Software Slug moose-elementor-kit (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
  • 1.0.0

Multi Page Auto Advance for Gravity Forms

Software Type Plugin
Software Slug auto-advance-for-gravity-forms (view on wordpress.org)
Patched? Yes
Remediation Update to version 4.5.4, or a newer patched version
Affected Version
  • <= 4.5.3
Patched Version
  • 4.5.4

Multilevel Referral Affiliate Plugin for WooCommerce

Software Type Plugin
Software Slug multilevel-referral-plugin-for-woocommerce (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.23, or a newer patched version
Affected Version
  • 2.22
Patched Version
  • 2.23

Multiple Page Generator Plugin – MPG

Software Type Plugin
Software Slug multiple-pages-generator-by-porthas (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.0.0, or a newer patched version
Affected Version
  • <= 2.8.12
Patched Version
  • 3.0.0

Multipurpose Gutenberg Block

Software Type Plugin
Software Slug multipurpose-block (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.7.6, or a newer patched version
Affected Version
  • 1.3 - 1.7.5
Patched Version
  • 1.7.6

Multisite Robots.txt Manager

Software Type Plugin
Software Slug multisite-robotstxt-manager (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
  • <= 3.0.0

Music Player for Elementor – Audio Player & Podcast Player

Software Type Plugin
Software Slug music-player-for-elementor (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.5.9.9, or a newer patched version
Affected Version
  • 1.5 - 1.5.9.8
Patched Version
  • 1.5.9.9

myCred – Loyalty Points and Rewards plugin for WordPress and WooCommerce – Give Points, Ranks, Badges, Cashback, WooCommerce rewards, and WooCommerce credits for Gamification

Software Type Plugin
Software Slug mycred (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.5.3, or a newer patched version
Affected Version
  • <= 2.5.2
Patched Version
  • 2.5.3

Netforum Member Directory

Software Type Plugin
Software Slug netforum-directory-with-importer (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
  • 1.11

netFORUM Single Sign On

Software Type Plugin
Software Slug avectra-netforum-single-sign-on (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
  • <= 1.3.4

New Order Notification

Software Type Plugin
Software Slug new-order-popup (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
  • 1.0.0 - 1.1.0

New User Approve

Software Type Plugin
Software Slug new-user-approve (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.5.1, or a newer patched version
Affected Version
  • <= 2.5.0
Patched Version
  • 2.5.1

NEXUS

Software Type Plugin
Software Slug nexus (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
  • <= 2.0

Ninja Forms Google Sheet Connector

Software Type Plugin
Software Slug gsheetconnector-ninja-forms (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.8, or a newer patched version
Affected Version
  • <= 1.2.7
Patched Version
  • 1.2.8

Nitek Carousel Slider Cool Transitions

Software Type Plugin
Software Slug nitek-carousel-cool-transitions (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
  • <= 1.1.0

NoFollow jQuery Links

Software Type Plugin
Software Slug nofollow-jquery-links (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
  • <= 1.5.0

Nokke

Software Type Theme
Software Slug nokke (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.2.3, or a newer patched version
Affected Version
  • 1.0.1 - 1.2.2
Patched Version
  • 1.2.3

Noted PRO

Software Type Plugin
Software Slug noted-pro (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
  • 1.0 - 1.02

Notification – Custom Notifications and Alerts for WordPress

Software Type Plugin
Software Slug notification (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.0.5, or a newer patched version
Affected Version
  • <= 6.0.4
Patched Version
  • 6.0.5

Notification Bar, Announcement and Cookie Notice WordPress Plugin – FooBar

Software Type Plugin
Software Slug foobar-notifications-lite (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.1.32, or a newer patched version
Affected Version
  • 2.0.3 - 2.1.27
Patched Version
  • 2.1.32

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