The WPFunnels WordPress plugin before 3.13.0 does not check whether user registration is enabled on the site before creating accounts from opt-in form submissions, relying on a value supplied in the request instead, allowing unauthenticated attackers to create WordPress user accounts even when registration is disabled.

This is an incomplete fix for CVE-2025-12353: the check added in 3.6.3 covers only one of the three registration paths.

Project Subscriptions

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Advisories

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Fixes

Solution

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Workaround

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History

Fri, 04 Sep 2026 13:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-863
Metrics cvssV3_1

{'score': 5.3, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 04 Sep 2026 07:45:00 +0000

Type Values Removed Values Added
Weaknesses CWE-284
CWE-287

Fri, 04 Sep 2026 06:30:00 +0000

Type Values Removed Values Added
Description The WPFunnels WordPress plugin before 3.13.0 does not check whether user registration is enabled on the site before creating accounts from opt-in form submissions, relying on a value supplied in the request instead, allowing unauthenticated attackers to create WordPress user accounts even when registration is disabled. This is an incomplete fix for CVE-2025-12353: the check added in 3.6.3 covers only one of the three registration paths.
Title WPFunnels < 3.13.0 - Unauthenticated User Registration via Opt-in Forms
References

Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: WPScan

Published:

Updated: 2026-09-04T12:57:04.603Z

Reserved: 2026-08-25T09:32:53.676Z

Link: CVE-2025-15691

cve-icon Vulnrichment

Updated: 2026-09-04T12:56:57.668Z

cve-icon NVD

Status : Received

Published: 2026-09-04T07:17:07.293

Modified: 2026-09-04T13:17:55.437

Link: CVE-2025-15691

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-09-04T07:30:15Z

Weaknesses