The WooCommerce plugin for WordPress is vulnerable to Cross-Site Request Forgery in all versions up to 10.5.3 (exclusive). This is due to missing or incorrect nonce validation on a function. This makes it possible for unauthenticated attackers to perform an unauthorized action granted they can trick a site administrator into performing an action such as clicking on a link.
CVE-2026-3589 is a medium severity with CVSS 4.3 Cross-Site Request Forgery issue affecting the Plugin WooCommerce. It affects Versions before 10.5.3 and is fixed in 10.5.3.
Use the related hub and response guides to connect this CVE-2026-3589 report with patch validation, scanner checks, and site hardening work.
Open the grouped hub for related CVEs, affected ranges, severity mix, and patch coverage.
Check access, XML-RPC exposure, backup readiness, and monitoring after patching.
Use containment, evidence capture, remediation, and validation steps when exploit risk is high.
CVE-2026-3589 is tracked for the Plugin WooCommerce as medium severity with CVSS 4.3. The affected range is Versions before 10.5.3. Update WooCommerce to 10.5.3 or newer where that version is compatible with the site.
Search engines and operators need more than a title. This page exposes the identifier, affected range, patch evidence, and source coverage that make the vulnerability actionable.
This report has a CVE identifier, which makes it suitable for focused search and vulnerability triage workflows.
Affected version data gives operators a concrete comparison point against installed WordPress software.
A fixed version is present, so the page can answer update and remediation intent directly.
External references are available for source validation, advisory review, and incident notes.
Use these checks when converting this record into a patch ticket, incident note, or risk acceptance decision.
Inventory the installed Plugin package and compare its version with Versions before 10.5.3.
Confirm WooCommerce is updated to 10.5.3 or newer.
Review references and CVSS vector details for exploitability, authentication requirements, and exposure path.
After patching, re-run vulnerability monitoring and keep the related plugin or theme hub under review for follow-up CVEs.
| Software Type | Plugin |
|---|---|
| Software Slug |
woocommerce
View on wordpress.org
|
| CVE | CVE-2026-3589 |
| Patched Versions |
10.5.3
|
| Affected Versions |
Versions before 10.5.3
|
These internal links group the same WordPress plugin by CVE, issue type, severity, and patch status so operators and search engines can connect the full vulnerability cluster.
WooCommerce < 5.5 - Authenticated Blind SQL Injection
WooCommerce <= 3.2.3 - Authenticated PHP Object Injection
WooCommerce <= 2.2.2 - Cross-Site Scripting via range Parameter
WooCommerce <= 3.4.5 - WooCommerce File Deletion
WooCommerce <= 2.3.5 - Stored Cross-Site Scripting
WooCommerce <= 8.1.1 & WooCommerce Blocks <= 11.1.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Featured Image alt Attribute
WooCommerce <= 9.4.2 - PostMessage-Based Cross-Site Scripting
WooCommerce 8.8.0 - 8.9.2 - Reflected Cross-Site Scripting via Order Attribution
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