What is GHSA-x777-p9m5-h8hq?

GHSA-x777-p9m5-h8hq is a security advisory published by GitHub Security Advisories with High severity. The Gutenberg Essential Blocks WordPress plugin before 6.4.0 does not restrict access to one of...

Which CVE IDs does GHSA-x777-p9m5-h8hq cover?

GHSA-x777-p9m5-h8hq covers the following CVE IDs: CVE-2026-13153. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

What is the CVSS v3 score of GHSA-x777-p9m5-h8hq?

GHSA-x777-p9m5-h8hq has a CVSS v3 base score of 7.5, published by GitHub Security Advisories.

GHSA-x777-p9m5-h8hqHighCVSS 7.5

The Gutenberg Essential Blocks WordPress plugin before 6.4.0 does not restrict access to one of...

Vendor

GitHub Security Advisories

Published

August 6, 2026

Last Modified

August 6, 2026

🔗 CVE IDs covered (1)

CVE-2026-13153 →

📋 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.

🔗 References (3)

https://nvd.nist.gov/vuln/detail/CVE-2026-13153
https://wpscan.com/vulnerability/0401a229-9630-49ab-ae4b-53360cf5d109
https://github.com/advisories/GHSA-x777-p9m5-h8hq