What’s Vulnerable › Vulnerabilities
CVE-2026-110527: WP User Manager 2.9 - 2.9.19 - Unauthenticated Account Creation via Stripe Registration Payment Bypass
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.2% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-10-17 · updated 2026-10-19
- Weakness: CWE-284
Description
The WP User Manager WordPress plugin before 2.9.20 does not roll back the WordPress account it creates during payment-gated registration when the subsequent payment step fails, allowing unauthenticated users to create functional accounts without completing payment.
Affected products
- WP User Manager: from 2.9 before 2.9.20 — fixed in 2.9.20
How to fix
Upgrade to a fixed version: WP User Manager 2.9.20. Check the vendor advisory for mitigations.
References
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