CVE-2026-86783 | Post Grid Gutenberg Blocks Plugin up to 5.0.40 on WordPress REST API Route information disclosure

September 23, 2026 Yanac

A vulnerability identified as problematic has been detected in Post Grid Gutenberg Blocks Plugin up to 5.0.40 on WordPress. This affects an unknown function of the component REST API Route. This manipulation causes information disclosure.

This vulnerability appears as CVE-2026-86783. The attack may be initiated remotely. There is no available exploit.

You should upgrade the affected component.VulDB Recent EntriesRead More