Vulnerabilities / Happierleads
Happierleads vulnerabilities
Advisories WPSec published for Happierleads – Identify your B2B website visitors even if they work remotely. Other sources may list more. Its attack surface: Happierleads on WPSec AttackSurface.
| Published | ID | Vulnerability | Severity | Fixed in |
|---|---|---|---|---|
| 2026-10-16 | WPSEC-2026-1135 | Happierleads <= 1.0.1 - Authenticated (Contributor+) Stored Cross-Site Scripting via Client ID Setting | Medium 6.4 | 3.1.0 |
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