CVE-2025-26871

HighCVSS 8.8/10Last modified Jun 17, 2026

Description

Missing Authorization vulnerability in WPDeveloper Essential Blocks for Gutenberg essential-blocks allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Essential Blocks for Gutenberg: from n/a through <= 4.8.3.

Metrics

CVSS 3.1 8.8/10CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Weakness enumeration

CWE-862

Affected software

No affected versions have been published.

Timeline

Published
Feb 25, 2025
Last modified
Jun 17, 2026
NVD status
Modified

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CVE-2025-26871: High severity, CVSS 8.8 | Vulnix