Missing Authorization

Overview Affected versions of this package are vulnerable to Missing Authorization due to missing capability checks in the clonebulkactionhandler and republishrequest functions. An attacker can duplicate or overwrite posts, including those they should not have access to, by sending crafted reques...

CVE-2026-1217

The Yoast Duplicate Post plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the clonebulkactionhandler and republishrequest functions in all versions up to, and including, 4.5. This makes it possible for authenticated attackers, with...

PT-2026-26040

The Yoast Duplicate Post plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the clone bulk action handler and republish request functions in all versions up to, and including, 4.5. This makes it possible for authenticated attackers, with...