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7.5

WordPress ZIP Code Plugin Lets Attackers Access Sensitive Information

CVE-2025-14353
Summary

The ZIP Code Based Content Protection plugin for WordPress is vulnerable to a security flaw that allows hackers to access sensitive information from the database. This is because the plugin doesn't properly protect user input, making it possible for attackers to inject malicious SQL code. To protect your site, update the plugin to a version higher than 1.0.2 or remove it if you don't use it.

Original title
The ZIP Code Based Content Protection plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 1.0.2 via the 'zipcode' parameter. This is due to insufficient escapi...
Original description
The ZIP Code Based Content Protection plugin for WordPress is vulnerable to SQL Injection in all versions up to, and including, 1.0.2 via the 'zipcode' parameter. This is due to insufficient escaping on the user supplied parameter and lack of sufficient preparation on the existing SQL query. This makes it possible for unauthenticated attackers to append additional SQL queries into already existing queries that can be used to extract sensitive information from the database.
nvd CVSS3.1 7.5
Vulnerability type
CWE-89 SQL Injection
Published: 7 Mar 2026 · Updated: 13 Mar 2026 · First seen: 7 Mar 2026