CVE

CVE-2023-6623

9.8

CVSScritical

Exploitable remotely over the internet · no authentication required.

Description

The Essential Blocks WordPress plugin before 4.4.3 does not prevent unauthenticated attackers from overwriting local variables when rendering templates over the REST API, which may lead to Local File Inclusion attacks.

Attack Vector

Network

Privileges Req.

None

User Interaction

None

essential blocks

Updated Sep 18, 2026View on NVD →

S4E scanner

criticalProduct Based Web Vulnerabilities~15 seconds

CVE-2023-6623 Scanner

CVE-2023-6623 scanner - Local File Inclusion (LFI) vulnerability in Essential Blocks plugin for WordPress

Used 2.4k times · 5.9k assets checked · url

Scanner page →Run scanner

CVE history: essential blocks

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