CVE-2024-5788

Name of the Vulnerable Software and Affected Versions: Silesia theme for WordPress versions up to, and including, 1.0.6

Description: The issue arises from insufficient input sanitization and output escaping in the 'link' attribute within the theme's Button shortcode, allowing authenticated attackers with Contributor-level access and above to inject arbitrary web scripts in pages. These scripts will execute whenever a user accesses an injected page.

Recommendations: For Silesia theme for WordPress versions up to, and including, 1.0.6, update to a version that addresses the insufficient input sanitization and output escaping in the Button shortcode. As a temporary workaround, consider restricting access to the Button shortcode or disabling it until a patch is available.