CVE-2026-15368 — Profile Builder < 3.16.4 - Unauthenticated Account Takeover via Auto-Login After Registration

CVE-2026-15368

Profile Builder < 3.16.4 - Unauthenticated Account Takeover via Auto-Login After Registration PUBLISHED

Description (CNA)

The User Profile Builder WordPress plugin before 3.16.4 does not correctly bind the automatic login performed after user registration to the newly created account, allowing unauthenticated attackers to obtain an authenticated session for an arbitrary existing user, including administrators, on sites using a supported but non-default configuration.

Affected (CNA)

Vendor / product	Versions
Unknown / User Profile Builder	affected 0 before 3.16.4

CWE

No CWE identifiers supplied.

References

https://wpscan.com/vulnerability/df1eb738-15bf-4f8b-aa06-e0a42f1e9c2e/

ADP enrichment

CISA-ADP

No English description supplied.

No references supplied.