Medium · 5.3 CVE-2026-125819 EUVD-2026-125355GHSA-c743-8gwm-q6h5

WordPress Gutenberg Blocks plugin <= 3.7.6 - Broken Access Control vulnerability

Published Nov 13, 2026 · Updated Nov 13, 2026 · Assigned by Patchstack

Vendor: publishpress Product: Gutenberg Blocks

Description

Missing Authorization vulnerability in PublishPress Gutenberg Blocks advanced-gutenberg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Gutenberg Blocks: from n/a through 3.7.6.

Affected products

Vendor	Product	Affected	Fixed
PublishPress	Gutenberg Blocks	≤ 3.7.6	—

References

https://patchstack.com/database/wordpress/plugin/advanced-gutenberg/vulnerability/wordpress-gutenberg-blocks-plugin-3-7-6-broken-access-control-vulnerability?_s_id=cve vdb-entry