Description
Unauthenticated PHP Object Injection in Flatastic <= 2.0 versions.
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Monkeysan | Flatastic | ≤ 2.0 | — |
Critical · 9.8
CVE-2026-66672
EUVD-2026-63303GHSA-mwfw-263q-69wc
WordPress Flatastic theme <= 2.0 - PHP Object Injection vulnerability
Published Aug 20, 2026 · Updated Aug 20, 2026 · Assigned by Patchstack