CVE-2025-63043: Pickplugins Post Grid And Gutenberg Blocks

Medium severity, CVSS 5.3. EPSS: 0.2% chance of exploitation in the next 30 days.

Authorization Bypass Through User-Controlled Key vulnerability in PickPlugins Post Grid and Gutenberg Blocks post-grid allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Post Grid and Gutenberg Blocks: from n/a through <= 2.3.23.

Affected products

• Pickplugins Post Grid And Gutenberg Blocks: up to and including 2.3.23

Published 2025-12-18. Last modified 2026-06-17.