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Vulnerabilities

Vulnerability · CVE-2026-3589

The WooCommerce WordPress plugin from versions 5.4.0 to 10.5.2 does not properly handle batch requests, which could allow unauthenticated users to make a logged in adm…

Published Mar 6, 2026 · catalog updated Jun 17, 2026 · the affected product

Check if you run it

No confirmed exploitation is on record for CVE-2026-3589. EPSS is 0.19%. Act only if a listed version of the affected product is installed.

Gaps on this record

  • No plain product name is stored. The page cannot tell you which product to check.
  • No version range is stored. A customer cannot check an installed version against this record.
  • No vendor fix or required action is stored. Compare the linked advisory before you change production.
Severity
High7.5
Known exploitation
Not in CISA/VulnCheck KEV
EPSS
0.19%
Remediation
Advisory link
Affected products
See sources for product scope

The WooCommerce WordPress plugin from versions 5.4.0 to 10.5.2 does not properly handle batch requests, which could allow unauthenticated users to make a logged in admin call non store/WC REST endpoints, and create arbitrary admin users via a CSRF attack for example.

No affected version ranges are stored yet. Use the vendor advisory before you decide this record does not apply.

How to fix CVE-2026-3589

What to do

Three questions, each answered from this record only. Confirm the vendor advisory before you patch.

Should you patch?

No confirmed exploitation is on record for CVE-2026-3589. EPSS is 0.19%. Act only if a listed version of the affected product is installed.

Which versions are affected?

Affected version ranges are not on this record. Compare the installed version with the linked vendor advisory before you change production.

What should an analyst verify?

CWE-352: Cross-Site Request Forgery (CSRF). EPSS 0.19%. There is no CISA KEV listing. No Exploit-DB or Metasploit reference is linked. Use the source links for the original advisory.

Technology hubs

WordPress security

Code

The project this record applies to. Exploit listings stay in References.

No public source repository is identified for this product.

Timeline

Detection, updates, and resolution for this record.

  1. Mar 6, 2026 · NIST NVD

    Detected

    The WooCommerce WordPress plugin from versions 5.4.0 to 10.5.2 does not properly handle batch requests, which could allow unauthenticated users to make a logged in admin call non store/WC REST endpoints, and create arbitrary admin users via a CSRF attack for example.

  2. Jun 17, 2026 · NIST NVD

    Updated

    The WooCommerce WordPress plugin from versions 5.4.0 to 10.5.2 does not properly handle batch requests, which could allow unauthenticated users to make a logged in admin call non store/WC REST endpoints, and create arbitrary admin users via a CSRF attack for example.

Sources

  • CVE.orgVulnerability recordCVE-2026-3589

    Official CVE identifier

    cve.org
  • FIRST EPSSExploitation probabilityCVE-2026-3589

    30-day exploitation probability 0.2%

    first.org
  • NIST NVDVulnerability recordCVE-2026-3589

    The WooCommerce WordPress plugin from versions 5.4.0 to 10.5.2 does not properly handle batch requests, which could allow unauthenticated users to make a logged in admin call non store/WC REST endpoints, and create arbitrary admin users via a CSRF attack for example.

    nvd.nist.gov

References

Freshness

Last verified in this catalog Oct 18, 2026. Significant claims (KEV, EPSS, CVSS, affected ranges) come from the source rows above — open the original publisher for the authoritative advisory.