CVEvulnerability
CVE-2025-8059
9.8 CRITICAL
Official page ↗
- Status
- Deferred
- Published
- 2025-08-12
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 9.8 CRITICAL — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- Weaknesses
- CWE-862
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.
Related
Weakness · CWE (1)
- CWE-862 Missing Authorization weakness
References
- https://plugins.trac.wordpress.org/browser/b-blocks/trunk/includes/blocks/RegisterForm.php#L77 plugins.trac.wordpress.org
- https://plugins.trac.wordpress.org/changeset/3340770/ plugins.trac.wordpress.org
- https://wordpress.org/plugins/b-blocks/#developers wordpress.org
- https://www.wordfence.com/threat-intel/vulnerabilities/id/0ee3b389-60c9-4f8e-9428-a71a6d9b20aa?source=cve www.wordfence.com