Description
Contributor Sensitive Data Exposure in Gutenberg Blocks by Kadence Blocks <= 3.7.8 versions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Nexcess | Gutenberg Blocks by Kadence Blocks | ≤ 3.7.8 | — |
Medium · 4.3
CVE-2026-66696
EUVD-2026-53903GHSA-pfhc-6c7h-5cc4
WordPress Gutenberg Blocks by Kadence Blocks plugin <= 3.7.8 - Sensitive Data Exposure vulnerability
Published Aug 6, 2026 · Updated Aug 6, 2026 · Assigned by Patchstack