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.

References

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Vulnerability Details for Fire Blog

Software Type Theme
Software Slug fire-blog (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.2, or a newer patched version
Affected Version
  • <= 2.1
Patched Version
  • 2.2

61-80 of 757 other affected software packages

Search affected software packages

Software Type Plugin
Software Slug block-styler-for-gravity-forms (view on wordpress.org)
Patched? Yes
Remediation Update to version 6.3.0, or a newer patched version
Affected Version
  • 5.0.0 - 6.2.1
Patched Version
  • 6.3.0
Software Type Plugin
Software Slug bp-toolkit (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.6.1, or a newer patched version
Affected Version
  • <= 3.6.0
Patched Version
  • 3.6.1
Software Type Plugin
Software Slug blockmeister (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.1.10, or a newer patched version
Affected Version
  • 3.0.0 - 3.1.9
Patched Version
  • 3.1.10
Software Type Plugin
Software Slug blockons (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.8, or a newer patched version
Affected Version
  • 1.0.2 - 1.0.7
Patched Version
  • 1.0.8
Software Type Plugin
Software Slug blocks-bakery (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 - 1.0.12
Software Type Plugin
Software Slug blocks-product-editor-for-woocommerce (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.2, or a newer patched version
Affected Version
  • 1.0.0 - 1.0.1
Patched Version
  • 1.0.2
Software Type Plugin
Software Slug blockspare (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.6.5, or a newer patched version
Affected Version
  • <= 2.6.4
Patched Version
  • 2.6.5
Software Type Plugin
Software Slug blog-designer-pack (view on wordpress.org)
Patched? Yes
Remediation Update to version 3.4.1, or a newer patched version
Affected Version
  • <= 3.4
Patched Version
  • 3.4.1
Software Type Plugin
Software Slug blog-sidebar-widget (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.6, or a newer patched version
Affected Version
  • <= 1.0.5
Patched Version
  • 1.0.6
Software Type Plugin
Software Slug bng-gateway-for-woocommerce (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
  • <= 1.6.10
Software Type Plugin
Software Slug book-buyback-prices (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
  • 1.0.2 - 1.0.9
Software Type Plugin
Software Slug booking-for-woocommerce (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 - 4.3.1
Software Type Plugin
Software Slug bookit (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.4.0, or a newer patched version
Affected Version
  • <= 2.3.9
Patched Version
  • 2.4.0
Software Type Plugin
Software Slug booking-weir (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 - 1.0.11
Software Type Plugin
Software Slug book-press (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
  • <= 1.2.4
Software Type Theme
Software Slug bootstrap-coach (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.1.2, or a newer patched version
Affected Version
  • 1.1.0 - 1.1.1
Patched Version
  • 1.1.2
Software Type Theme
Software Slug bootstrap-fitness (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.6, or a newer patched version
Affected Version
  • 1.0.5
Patched Version
  • 1.0.6
Software Type Theme
Software Slug bootstrap-photography (view on wordpress.org)
Patched? Yes
Remediation Update to version 1.0.6, or a newer patched version
Affected Version
  • <= 1.0.5
Patched Version
  • 1.0.6
Software Type Theme
Software Slug brand (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
  • 1.8.9 - 1.9
Software Type Theme
Software Slug brasserie (view on wordpress.org)
Patched? Yes
Remediation Update to version 2.1, or a newer patched version
Affected Version
  • <= 2.0
Patched Version
  • 2.1

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