The BoldGrid Easy SEO – Simple and Effective SEO plugin for WordPress is vulnerable to Information Exposure in all versions up to, and including, 1.6.14 via meta information (og:description) This makes it possible for unauthenticated attackers to view the first 130 characters of a password protected post which can contain sensitive information.

The BoldGrid Easy SEO – Simple and Effective SEO plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the meta description field in all versions up to, and including, 1.6.13 due to insufficient input sanitization and output escaping on user supplied attributes. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.