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WordPress plugin

Multiple XforWooCommerce Add-On Plugins (Various Versions) — Missing Authorization

CVE-2021-4337Published · Updated

Action summary

Share, Print and PDF Products for WooCommerce: Affected: <2.8.0Update to 2.8.0 or newer

Product Filter for WooCommerce: Affected: <8.2.0Update to 8.2.0 or newer

Improved Sale Badges for WooCommerce: Affected: <4.4.0Update to 4.4.0 or newer

XforWooCommerce: Affected: <1.7.0Update to 1.7.0 or newer

Live Product Editor for WooCommerce: Affected: <4.7.0Update to 4.7.0 or newer

Warranties and Returns for WooCommerce: Affected: <5.3.0Update to 5.3.0 or newer

Price Commander for WooCommerce: Affected: <1.3.0Update to 1.3.0 or newer

Improved Product Options for WooCommerce: Affected: <5.3.0Update to 5.3.0 or newer

Comment and Review Spam Control for WooCommerce: Affected: <1.5.0Update to 1.5.0 or newer

Package Quantity Discount: Affected: <1.2.0Update to 1.2.0 or newer

Bulk Add to Cart for WooCommerce: Affected: <1.3.0Update to 1.3.0 or newer

Live Search for WooCommerce: Affected: <2.1.0Update to 2.1.0 or newer

Floating Cart for WooCommerce: Affected: <1.3.0Update to 1.3.0 or newer

Add Product Tabs for WooCommerce: Affected: <1.5.0Update to 1.5.0 or newer

Product Loops for WooCommerce: Affected: <1.7.0Update to 1.7.0 or newer

Autopilot SEO for WooCommerce: Affected: <1.6.0Update to 1.6.0 or newer

All remediation steps
Watch plugin
Severity
High8.8
CVSS
8.8
CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
What does this vector mean?
AV:N Attack vector
Network
AC:L Attack complexity
Low
PR:L Privileges required
Low
UI:N User interaction
None
S:U Scope
Unchanged
C:H Confidentiality
High
I:H Integrity
High
A:H Availability
High
Weakness
CWE-862 Missing Authorization
Required access
Unknown
Exploit prediction (EPSS)
No score
CISA KEV
Not listed
On this page8

Am I affected?

Share, Print and PDF Products for WooCommerce share-print-pdf-woocommerce

  1. Affected< 2.8.0
  2. Patched in2.8.0

Update to 2.8.0 or newer.

You are affected if you run < 2.8.0. Version 2.8.0 and later are not affected by this issue.

Product Filter for WooCommerce prdctfltr

  1. Affected< 8.2.0
  2. Patched in8.2.0

Update to 8.2.0 or newer.

You are affected if you run < 8.2.0. Version 8.2.0 and later are not affected by this issue.

Improved Sale Badges for WooCommerce improved-sale-badges

  1. Affected< 4.4.0
  2. Patched in4.4.0

Update to 4.4.0 or newer.

You are affected if you run < 4.4.0. Version 4.4.0 and later are not affected by this issue.

XforWooCommerce xforwoocommerce

  1. Affected< 1.7.0
  2. Patched in1.7.0

Update to 1.7.0 or newer.

You are affected if you run < 1.7.0. Version 1.7.0 and later are not affected by this issue.

Live Product Editor for WooCommerce woocommerce-frontend-shop-manager

  1. Affected< 4.7.0
  2. Patched in4.7.0

Update to 4.7.0 or newer.

You are affected if you run < 4.7.0. Version 4.7.0 and later are not affected by this issue.

Warranties and Returns for WooCommerce woocommerce-warranties-and-returns

  1. Affected< 5.3.0
  2. Patched in5.3.0

Update to 5.3.0 or newer.

You are affected if you run < 5.3.0. Version 5.3.0 and later are not affected by this issue.

Price Commander for WooCommerce price-commander-xforwc

  1. Affected< 1.3.0
  2. Patched in1.3.0

Update to 1.3.0 or newer.

You are affected if you run < 1.3.0. Version 1.3.0 and later are not affected by this issue.

Improved Product Options for WooCommerce improved-variable-product-attributes

  1. Affected< 5.3.0
  2. Patched in5.3.0

Update to 5.3.0 or newer.

You are affected if you run < 5.3.0. Version 5.3.0 and later are not affected by this issue.

Comment and Review Spam Control for WooCommerce spam-control-xforwc

  1. Affected< 1.5.0
  2. Patched in1.5.0

Update to 1.5.0 or newer.

You are affected if you run < 1.5.0. Version 1.5.0 and later are not affected by this issue.

Package Quantity Discount package-quantity-xforwc

  1. Affected< 1.2.0
  2. Patched in1.2.0

Update to 1.2.0 or newer.

You are affected if you run < 1.2.0. Version 1.2.0 and later are not affected by this issue.

Bulk Add to Cart for WooCommerce bulk-add-to-cart-xforwc

  1. Affected< 1.3.0
  2. Patched in1.3.0

Update to 1.3.0 or newer.

You are affected if you run < 1.3.0. Version 1.3.0 and later are not affected by this issue.

Live Search for WooCommerce live-search-xforwc

  1. Affected< 2.1.0
  2. Patched in2.1.0

Update to 2.1.0 or newer.

You are affected if you run < 2.1.0. Version 2.1.0 and later are not affected by this issue.

Floating Cart for WooCommerce floating-cart-xforwc

  1. Affected< 1.3.0
  2. Patched in1.3.0

Update to 1.3.0 or newer.

You are affected if you run < 1.3.0. Version 1.3.0 and later are not affected by this issue.

Add Product Tabs for WooCommerce add-tabs-xforwc

  1. Affected< 1.5.0
  2. Patched in1.5.0

Update to 1.5.0 or newer.

You are affected if you run < 1.5.0. Version 1.5.0 and later are not affected by this issue.

Product Loops for WooCommerce product-loops

  1. Affected< 1.7.0
  2. Patched in1.7.0

Update to 1.7.0 or newer.

You are affected if you run < 1.7.0. Version 1.7.0 and later are not affected by this issue.

Autopilot SEO for WooCommerce seo-for-woocommerce

  1. Affected< 1.6.0
  2. Patched in1.6.0

Update to 1.6.0 or newer.

You are affected if you run < 1.6.0. Version 1.6.0 and later are not affected by this issue.

  • Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under Share, Print and PDF Products for WooCommerce.
  • No admin access? Run a passive check of your site. It reads public files only.

What to do

  1. Update to version 2.8.0, or a newer patched version
  2. Update to version 8.2.0, or a newer patched version
  3. Update to version 4.4.0, or a newer patched version
  4. Update to version 1.7.0, or a newer patched version
  5. Update to version 4.7.0, or a newer patched version
  6. Update to version 5.3.0, or a newer patched version
  7. Update to version 1.3.0, or a newer patched version
  8. Update to version 5.3.0, or a newer patched version
  9. Update to version 1.5.0, or a newer patched version
  10. Update to version 1.2.0, or a newer patched version
  11. Update to version 1.3.0, or a newer patched version
  12. Update to version 2.1.0, or a newer patched version
  13. Update to version 1.3.0, or a newer patched version
  14. Update to version 1.5.0, or a newer patched version
  15. Update to version 1.7.0, or a newer patched version
  16. Update to version 1.6.0, or a newer patched version
  17. Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
  18. Watch Share, Print and PDF Products for WooCommerce to get an email when the next vulnerability is published.

Advisory

Source description from Wordfence Intelligence, credited to Jerome Bruandet.

Sixteen XforWooCommerce Add-On Plugins for WordPress are vulnerable to authorization bypass due to a missing capability check on the wp_ajax_svx_ajax_factory function in various versions listed below. This makes it possible for authenticated attackers, with subscriber-level permissions and above, to read, edit, or delete WordPress settings, plugin settings, and to arbitrarily list all users on a WordPress website. The plugins impacted are: Product Filter for WooCommerce < 8.2.0, Improved Product Options for WooCommerce < 5.3.0, Improved Sale Badges for WooCommerce < 4.4.0, Share, Print and PDF Products for WooCommerce < 2.8.0, Product Loops for WooCommerce < 1.7.0, XforWooCommerce < 1.7.0, Package Quantity Discount < 1.2.0, Price Commander for WooCommerce < 1.3.0, Comment and Review Spam Control for WooCommerce < 1.5.0, Add Product Tabs for WooCommerce < 1.5.0, Autopilot SEO for WooCommerce < 1.6.0, Floating Cart < 1.3.0, Live Search for WooCommerce < 2.1.0, Bulk Add to Cart for WooCommerce < 1.3.0, Live Product Editor for WooCommerce < 4.7.0, and Warranties and Returns for WooCommerce < 5.3.0.

Exploits & references

Proof-of-concept & detection

No public proof-of-concept or detection template is known for this vulnerability.

Advisories & patches

More in Share, Print and PDF Products for WooCommerce

All 2
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SeverityVulnerabilityCVEPublished
Medium5.3Missing Authorization
≤3.1.2No patch available
CVE-2025-68993

Same weakness (Missing Authorization)

All Missing Authorization
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SeverityVulnerabilityCVEPublished
High7.2Unauthenticated Stored Cross-Site Scripting via Comment User-Agent Header
EZ SQL Reports Shortcode Widget and DB Backup≤5.25.25Update to 5.26.45
CVE-2026-120688
Critical9.8Unauthenticated Arbitrary File Upload via File Upload via Public Form Submission
Chatterbug Forms – Fast, Flexible WordPress Form Builder≤1.0.2Update to 1.1
CVE-2026-125055
Critical9.8Unauthenticated PHP Object Injection to Remote Code Execution via 'form' Parameter
ELEX WordPress HelpDesk & Customer Ticketing System≤3.3.9Update to 3.4.0
CVE-2026-119077
Medium5.3Unauthenticated Sensitive Information Exposure in 'search' Parameter
Customer Reviews for WooCommerce≤5.127.0Update to 5.128.0
CVE-2026-121518

Timeline

  1. CVE published

    Severity high, CVSS 8.8

  2. Record last updated

Sources & licenses

Wordfence record
Vulnerability data
Wordfence Intelligence. [object Object] Licensed under the CC BY-SA 4.0.
CVE® identifiers
[object Object]. Used under the CVE Program. CVE® is a registered trademark of The MITRE Corporation.
CVSS / CWE
National Vulnerability Database (NVD), shown unmodified. This product uses the NVD API but is not endorsed or certified by the NVD.
VulnCrest content
Summary, remediation guidance and page layout © VulnCrest. Not sourced from NVD.

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