WooCommerce Blocks <= 3.7.0 — Authorization Bypass
d0a311b7-5582-4581-bf4e-636d8a936ac6Published · Updated Action summary
Affected: <3.7.1Update to 3.7.1 or newer
All remediation steps- Severity
- High7.3
- CVSS
- 7.3CVSS 3.1 · CNA (Wordfence)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:LWhat does this vector mean?
AV:NAttack vector- Network
AC:LAttack complexity- Low
PR:NPrivileges required- None
UI:NUser interaction- None
S:UScope- Unchanged
C:LConfidentiality- Low
I:LIntegrity- Low
A:LAvailability- Low
- Weakness
- CWE-285 Improper Authorization
- Required access
- No account needed
- Exploit prediction (EPSS)
- No score
- CISA KEV
- Not listed
On this page8
Am I affected?
WooCommerce Blocks woo-gutenberg-products-block
- Affected< 3.7.1
- Patched in3.7.1
Update to 3.7.1 or newer.
You are affected if you run < 3.7.1. Version 3.7.1 and later are not affected by this issue.
- Check your version: in wp-admin go to Plugins → Installed Plugins and read the version under WooCommerce Blocks.
- No admin access? Run a passive check of your site. It reads public files only.
- No account is needed to exploit this. Treat any exposed site on an affected version as at risk.
What to do
- Update to version 3.7.1, or a newer patched version
- Rotate administrator passwords and application secrets if the site ran a vulnerable version while publicly reachable.
- Watch WooCommerce Blocks to get an email when the next vulnerability is published.
Advisory
Source description from Wordfence Intelligence.
The WooCommerce Blocks plugins for WordPress is vulnerable to authorization bypass in versions up to, and including, 3.7.0. This is due to insufficient validation on the account creation processes during checkout. This makes it possible for an unauthenticated attacker to register an account on WooCommerce sites even when the setting to enable account creation was not active.
Exploits & references
Proof-of-concept & detection
No public proof-of-concept or detection template is known for this vulnerability.
Advisories & patches
- Advisorywordfence.com
Related CVEs
More in WooCommerce Blocks
All 4| Severity | Vulnerability | CVE | Published |
|---|---|---|---|
| Medium6.4 | Authenticated (Contributor+) Stored Cross-Site Scripting via Featured Image alt Attribute ≤8.1.1Update to 8.2.0 | CVE-2023-47777 | |
| High8.8 | Authenticated Blind SQL Injection ≤5.5Update to 2.5.16 or 2.6.2 or 2.7.2 or 2.8.1 or 2.9.1 or 3.0.1 or 3.1.1 or 3.2.1 or 3.3.1 or 3.4.1 or 3.5.1 or 3.6.1 or 3.7.2 or 3.8.1 or 3.9.1 or 4.0.1 or 4.1.1 or 4.2.1 or 4.3.1 or 4.4.3 or 4.5.3 or 4.6.1 or 4.7.1 or 4.8.1 or 4.9.2 or 5.0.1 or 5.1.1 or 5.2.1 or 5.3.2 or 5.4.1 or 5.5.1 | CVE-2021-32789 | |
| Medium6.5 | Settings Bypass leading to Account Creation <4.6.2Update to 4.6.2 | — |
- Medium6.4Authenticated (Contributor+) Stored Cross-Site Scripting via Featured Image alt Attribute
≤8.1.1Update to 8.2.0
- High8.8Authenticated Blind SQL Injection
≤5.5Update to 2.5.16 or 2.6.2 or 2.7.2 or 2.8.1 or 2.9.1 or 3.0.1 or 3.1.1 or 3.2.1 or 3.3.1 or 3.4.1 or 3.5.1 or 3.6.1 or 3.7.2 or 3.8.1 or 3.9.1 or 4.0.1 or 4.1.1 or 4.2.1 or 4.3.1 or 4.4.3 or 4.5.3 or 4.6.1 or 4.7.1 or 4.8.1 or 4.9.2 or 5.0.1 or 5.1.1 or 5.2.1 or 5.3.2 or 5.4.1 or 5.5.1
- Medium6.5Settings Bypass leading to Account Creation
<4.6.2Update to 4.6.2
Timeline
CVE published
Severity high, CVSS 7.3
Record last updated
Sources & licenses
- Vulnerability data
- Wordfence Intelligence. Copyright 2012-2026 Defiant Inc. Licensed under the CC BY-SA 4.0.
- 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.