CVE-2025-15691: WPFunnels 3.6.3 to before 3.13.0

CVE-2025-15691. CVSS 3.1 base score 5.3 (MEDIUM, Source advisory). EPSS 0.00182 (percentile 0.07288), scored 19-Oct-2026.

Affected technology

WPFunnels · 3.6.3 to before 3.13.0
Vendor not specified by the source

Description’s affected range: before 3.13.0 does not check whether user registration is enabled on the site before creating accounts from opt-in form submissions

Component: Not specified by the source

Attack conditions (Source advisory, CVSS 3.1): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Unauthenticated attackers can create WordPress user accounts even when registration is disabled. Source advisory’s CVSS 3.1 assessment (base score 5.3/10) rates confidentiality and availability impact as none; integrity impact as low.

Published 20-Oct-2026 01:48 UTC

CWE: CWE-863
CCR priority: 21.2 /100 (P4)
CVSS 3.1: 5.3 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N · Source advisory
EPSS: 0.00182 · percentile 0.07288 · 2026-10-19
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-20 01:44:01.123206+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2025-15691.html