Description
Unauthenticated Broken Access Control in MailChimp Block <= 1.1.15 versions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| bPlugins | MailChimp Block | ≤ 1.1.15 | — |
High · 8.3
CVE-2026-56063
EUVD-2026-39717GHSA-h75p-rhw9-w8q8
WordPress MailChimp Block plugin <= 1.1.15 - Broken Access Control vulnerability
Published Jun 26, 2026 · Updated Jun 26, 2026 · Assigned by Patchstack