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Threat Entry
Updated 2026-06-17
Whatsapp Share Button - Cross-Site Scripting (XSS) (CVE-2023-5668)
The WhatsApp Share Button plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'whatsapp' shortcode in all versions up to, and including, 1.0.1 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.
PLUGIN
Whatsapp Share Button
CVE-2023-5668
Risk Score