What’s Vulnerable › Vulnerabilities
CVE-2026-90950: Paid Member Subscriptions < 3.1.0 - Unauthenticated reCAPTCHA Bypass via Registration Form
- Severity: medium (CVSS 5.3 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.3% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-09-23 · updated 2026-09-23
- Weakness: CWE-693
Description
The Paid Membership Subscriptions WordPress plugin before 3.1.0 does not verify the reCAPTCHA on its registration handler when a form field is absent from the request, allowing unauthenticated users to create accounts without solving the reCAPTCHA the site has enabled.
Affected products
- Paid Membership Subscriptions: from 2.0.5 before 3.1.0 — fixed in 3.1.0
How to fix
Upgrade to a fixed version: Paid Membership Subscriptions 3.1.0. Check the vendor advisory for mitigations.
References
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