CVE-2024-56294: Posimyth Nexter Blocks

Medium severity, CVSS 6.4. EPSS: 0.4% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in POSIMYTH Nexter Blocks the-plus-addons-for-block-editor allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Nexter Blocks: from n/a through <= 4.0.7.

Affected products

• Posimyth Nexter Blocks: up to and including 4.0.7

Published 2025-01-07. Last modified 2026-06-17.