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CVE-2022-4447 PoC — Fontsy <= 1.8.6 - Multiple Unauthenticated SQLi

Source
Associated Vulnerability
Title: Fontsy <= 1.8.6 - Multiple Unauthenticated SQLi (CVE-2022-4447)
Description:The Fontsy WordPress plugin through 1.8.6 does not properly sanitize and escape a parameter before using it in a SQL statement via an AJAX action available to unauthenticated users, leading to a SQL injection.
Description
WordPress Fontsy plugin through 1.8.6 is susceptible to SQL injection. The plugin does not properly sanitize and escape a parameter before using it in a SQL statement via an AJAX action.  An attacker can possibly obtain sensitive information, modify data, and/or execute unauthorized administrative operations in the context of the affected site.
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