CVE-2026-10749

HighCVSS 7.2/10Last modified Jun 25, 2026

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.

Metrics

CVSS 3.1 7.2/10CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Affected software

Vendor	Product	Versions
Unknown	Post Duplicator	< 3.0.15

References

https://wpscan.com/vulnerability/224c36b5-e604-4eb3-aad8-47283b95e994/

Timeline

Published: Jun 24, 2026
Last modified: Jun 25, 2026
NVD status: Deferred

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