Is CVE-2026-10749 being exploited?

No public exploit is currently tracked.

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CVE-2026-10749

Description

The Post Duplicator WordPress plugin before 3.0.15 does not safely handle custom meta-data during post duplication, storing attacker-supplied serialized values without the WordPress meta API's double-serialization protection, allowing users with Contributor-level access and above to inject a PHP Object.