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CVE-2026-66672: WordPress Flatastic theme <= 2.0 - PHP Object Injection vulnerability
- Severity: critical (CVSS 9.8 v3.1)
- Exploited in the wild: not listed in CISA KEV
- EPSS: 0.6% probability of exploitation in the next 30 days
- Public exploit or detection template: none known
- Published: 2026-08-20 · updated 2026-08-20
- Weakness: CWE-502
Description
Unauthenticated PHP Object Injection in Flatastic <= 2.0 versions.
Affected products
- Monkeysan Flatastic: through 2.0
References
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