CVE-2026-16736 — User Registration & Membership < 5.2.6 - Unauthenticated Account Creation While Registration Disabled

CVE-2026-16736

User Registration & Membership < 5.2.6 - Unauthenticated Account Creation While Registration Disabled PUBLISHED

Description (CNA)

The User Registration & Membership WordPress plugin before 5.2.6 does not enforce the site's registration-disabled setting when processing registration-form submissions, allowing unauthenticated users to create new accounts even when the administrator has turned off open registration.

Affected (CNA)

Vendor / product	Versions
Unknown / User Registration & Membership	affected 0 before 5.2.6

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/dc0d63d6-bcd9-4f14-865a-49d254a831a2/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.