CVE-2025-39404: Heateor Support Sassy Social Share

Medium severity, CVSS 4.7. EPSS: 0.3% chance of exploitation in the next 30 days.

URL Redirection to Untrusted Site ('Open Redirect') vulnerability in Heateor Support Sassy Social Share sassy-social-share allows Phishing.This issue affects Sassy Social Share: from n/a through <= 3.3.73.

Affected products

• Heateor Support Sassy Social Share: up to and including 3.3.73

Published 2025-04-24. Last modified 2026-06-17.