2026-03-18 11:03:28
CERT-PL
PUBLISHED
beefree.io SDK is vulnerable to Stored XSS in Social Media icon URL parameter in email builder functionality. Malicious attacker can inject arbitrary HTML and JS into template, which will be rendered/executed when visiting preview page. However due to beefrees Content Security Policy not all payloads will execute successfully. This issue has been fixed in version 3.47.0.