CVE-2024-0966: Datenverwurstungszentrale Shariff Wrapper

Medium severity, CVSS 5.4. EPSS: 0.5% chance of exploitation in the next 30 days.

The Shariff Wrapper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'shariff' shortcode in all versions up to, and including, 4.6.9 due to insufficient input sanitization and output escaping on user supplied attributes like 'info_text'. 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 and clicks the information icon.

Affected products

• Datenverwurstungszentrale Shariff Wrapper: before 4.6.10 (fixed in 4.6.10)

Published 2024-03-21. Last modified 2026-06-17.