CVE-2026-13153
Essential Blocks < 6.4.0 - Unauthenticated WooCommerce Sales Data Disclosure via REST products Endpoint
- State
- Published
- Severity
- 7.5 High
- Published
- Aug 6, 2026
- Updated
- Aug 6, 2026
- Reserved
- Jun 24, 2026
Description
The Gutenberg Essential Blocks WordPress plugin before 6.4.0 does not restrict access to one of its public REST routes and over-fetches a non-public WooCommerce per-product sales metric into the response, allowing unauthenticated users to read the lifetime number of units sold for any published product.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 7.5 High | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N | CISA-ADP |
Weaknesses
- CWE-200 Exposure of Sensitive Information to an Unauthorized Actor
Affected Products
| Product | Versions |
|---|---|
Gutenberg Essential BlocksUnknown |
|
References
- https://wpscan.com/vulnerability/0401a229-9630-49ab-ae4b-53360cf5d109/exploitvdb-entrytechnical-description
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