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CVE-2025-8059

CRITICAL 9.8 CVSS 3.1
Published
August 12, 2025
Last modified
June 17, 2026
NVD status
Deferred
Reported by
security@wordfence.com
Weakness
CWE-862
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Description

The B Blocks plugin for WordPress is vulnerable to Privilege Escalation due to missing authorization and improper input validation within the rgfr_registration() function in all versions up to, and including, 2.0.6. This makes it possible for unauthenticated attackers to create a new account and assign it the administrator role.

Affected WordPress components

  • bBlocks – Essential Gutenberg Blocks & Patterns Collection Plugin · b-blocks
    Confirmed match Active
    Up to and including 2.0.6
    View on WordPress.org

A confirmed match is backed by the plugin or theme slug. A possible match is based on the product name only and should be verified.

Affected products and versions

  • bplugins bBlocks – Essential Gutenberg Blocks & Patterns Collection — Up to and including 2.0.6

References