CVE-2026-15989 (GCVE-0-2026-15989)

Vulnerability from cvelistv5 – Published: 2026-10-01 07:40 – Updated: 2026-10-01 13:47
VLAI
Title
Super Forms <= 6.3.316 - Unauthenticated Privilege Escalation via 'role' Parameter
Summary
The Super Forms – Drag & Drop Form Builder plugin for WordPress is vulnerable to Privilege Escalation in all versions up to, and including, 6.3.316. This is due to the Register & Login add-on's before_email_success_msg() function whitelisting the client-submitted 'role' key and copying it into the user-data array that is passed directly to wp_insert_user(), without validating the submitted role against the administrator-configured register_user_role, without an allow-list, and without any current_user_can() capability check. This makes it possible for unauthenticated attackers to register a new account with the Administrator role by injecting role=administrator into the data submitted to any published Super Forms registration form (register_login_action='register').
Severity
9.8 (Critical)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
SSVC
Exploitation: none Automatable: yes Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-10-01 13:43 UTC
CWE
  • CWE-269 - Improper Privilege Management
Assigner
Wordfence CNA under the mitre root
CNA scorecard C 65/100 over 2458 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
WebRehab Super Forms – Drag & Drop Form Builder Affected: 0 , ≤ 6.3.316 (semver)
guessed Create a notification for this product.
Credits
d.v4n_s3c
Show details on NVD website
To clipboard 

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