CVE-2026-10749
Post Duplicator < 3.0.15 - Contributor+ PHP Object Injection via customMetaData
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.
INFO
Published Date :
June 24, 2026, 6 a.m.
Last Modified :
June 24, 2026, 6 a.m.
Remotely Exploit :
No
Source :
WPScan
Affected Products
The following products are affected by CVE-2026-10749
vulnerability.
Even if cvefeed.io is aware of the exact versions of the
products
that
are
affected, the information is not represented in the table below.
No affected product recoded yet
Solution
- Update the Post Duplicator plugin.
- Verify plugin version is 3.0.15 or higher.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-10749 vulnerability anywhere in the article.