CVE-2026-15368
Profile Builder < 3.16.4 - Unauthenticated Account Takeover via Auto-Login After Registration
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| Vendor | unknown |
| Product | user profile builder |
| Published | Aug 1, 2026 |
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Affected Versions
Unknown / User Profile Builder
0 < 3.16.4
References
Credits
Jakub Herman WPScan