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Freemius SDK <= 2.5.9 - Reflected Cross-Site Scripting via fs_request_get
| 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.
Wordfence blocked 20,800,708 attacks targeting this vulnerability in the past 24 hours.
References
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Vulnerability Details for Cost Calculator Builder
| Software Type | Plugin |
|---|---|
| Software Slug | cost-calculator-builder (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.3.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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241-260 of 757 other affected software packages
Search affected software packages
| Software Type | Plugin |
|---|---|
| Software Slug | fast-index (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | fast-wp (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | rss-chimp (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.2.5, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | featured-images-for-rss-feeds (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.6.2, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | featured-products-first-for-woocommerce (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.9.6, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | feedpress-generator (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | ajax-search-for-woocommerce (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.25.0, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | files-download-delay (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.0.6, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | filr-protection (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.2.3, or a newer patched version |
| Affected Version |
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| Patched Version |
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| 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 |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | featured-image-toolkit (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | five-star-ratings-shortcode (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.2.48, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | woo-extra-flat-rate (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 4.2.0, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | flexible-faqs (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | flight-search-widget-blocks (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 |
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| Software Type | Plugin |
|---|---|
| Software Slug | floating-links (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 3.6.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | food-recipes (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.6.1, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | foogallery (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 2.2.44, or a newer patched version |
| Affected Version |
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| Patched Version |
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| Software Type | Plugin |
|---|---|
| Software Slug | mrkwp-footer-for-divi (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 |
|
| Software Type | Plugin |
|---|---|
| Software Slug | forcefield (view on wordpress.org) |
| Patched? | Yes |
| Remediation | Update to version 1.0.7, or a newer patched version |
| Affected Version |
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| Patched Version |
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