Threat intelligence

Pie Register – User Registration, Profiles & Content Restriction <= 3.8.4.8 - Missing Authorization to Unauthenticated Registration Form Status Modification

CVE-2026-3571 · pie-register

Important: Seeing this vulnerability listed does not mean your website is affected. Exposure depends on whether you run Pie Register at a vulnerable version. How SiteRespond intelligence works

Vulnerability: Pie Register – User Registration, Profiles & Content Restriction <= 3.8.4.8 - Missing Authorization to Unauthenticated Registration Form Status Modification
Affected software: pie-register(Plugin)
Affected versions: ≤ 3.8.4.8
Authentication: Unauthenticated
Vulnerability type: Other
CVE: CVE-2026-3571
Published: 3 April 2026
CISA KEV: Not listed in CISA KEV at last catalog refresh
Impact: This advisory describes a other issue in the affected software. Review the source advisory and your installed version to assess exposure.
Source: Data imported from Wordfence Intelligence (advisory 3137a85e-82e3-4111-ae60-1bcf1abd0c0b). Methodology and redistribution notes

Check whether your installed version is affected

SiteRespond Defence matches your installed Pie Register version against this catalog when the Defence plugin is connected to your WordPress site.

Start SiteRespond Defence for WordPress — £29.99/monthScan your website

All Pie Register advisoriesBack to catalog