CVE-2026-102772

The CMB2 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ' e.g. klcode, klpostcode' parameter in all versions up to, and including, 2.13.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary...

EUVD-2026-91243

The CMB2 plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ' e.g. klcode, klpostcode' parameter in all versions up to, and including, 2.13.1 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary...