Medium severity5.3NVD Advisory· Published Nov 7, 2026· Updated Nov 7, 2026

CVE-2026-123474

Description

Missing Authorization vulnerability in LeapWorx Premium Blocks – Gutenberg Blocks for WordPress premium-blocks-for-gutenberg allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Premium Blocks – Gutenberg Blocks for WordPress: from n/a through 2.3.18.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

WordPress/Premium Blocks For Gutenbergllm-fuzzy
Range: <=2.3.18
Package: https://wordpress.org/plugins/premium-blocks-for-gutenberg

Patches

Vulnerability mechanics

References

patchstack.com/database/wordpress/plugin/premium-blocks-for-gutenberg/vulnerability/wordpress-premium-blocks-gutenberg-blocks-for-wordpress-plugin-2-3-18-broken-access-control-vulnerability-2nvd

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