Medium severity5.3NVD Advisory· Published Sep 4, 2026· Updated Sep 8, 2026
CVE-2025-15691
CVE-2025-15691
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.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1Patches
Vulnerability mechanics
References
1News mentions
2- Wordfence Intelligence Weekly WordPress Vulnerability Report (August 31, 2026 to September 6, 2026)Wordfence Blog · Sep 10, 2026
- WordPress Plugins: 25 Vulnerabilities Disclosed in Batch, Ranging from Critical to Medium SeverityVypr Intelligence · Sep 4, 2026