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CVE

CVE-2021-34621

9.8

CVSScritical

Exploitable remotely over the internet · no authentication required.

Description

A vulnerability in the user registration component found in the ~/src/Classes/RegistrationAuth.php file of the ProfilePress WordPress plugin made it possible for users to register on sites as an administrator. This issue affects versions 3.0.0 - 3.1.3. .

Attack Vector

Network

Privileges Req.

None

User Interaction

None

profilepress

Updated Oct 24, 2026View on NVD →

S4E scanner

criticalProduct Based Web Vulnerabilities~10 seconds

CVE-2021-34621 Scanner

CVE-2021-34621 scanner - Privilege Escalation vulnerability in ProfilePress plugin for Wordpress

Used 3.4k times · 3.4k assets checked · domain, ipv4, subdomain

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CVE history: profilepress

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