Description
Unauthenticated Cross Site Scripting (XSS) in SmartSMTP <= 1.2.0 versions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| ThemeGrill | SmartSMTP | ≤ 1.2.0 | — |
High · 7.1
CVE-2026-66606
EUVD-2026-63293GHSA-jhjw-h99h-cgrf
WordPress SmartSMTP plugin <= 1.2.0 - Cross Site Scripting (XSS) vulnerability
Published Aug 20, 2026 · Updated Aug 20, 2026 · Assigned by Patchstack