Ostin654 vulnerabilities

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Published CVEs affecting Ostin654 products: 1 record(s), with severity, exploitation and fixes.

JustClick registration plugin 1

Exploited only (KEV) →

CVE-2025-13676 Medium · 6.1 CWE-79 Jan 24, 2026

JustClick registration plugin <= 0.1 - Reflected Cross-Site Scripting via PHP_SELF

The JustClick registration plugin for WordPress is vulnerable to Reflected Cross-Site Scripting in all versions up to, and including, 0.1. This is due to insufficient input sanitization and output escaping on the `PHP_SELF` server variable. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.