The Listeo WordPress theme before 1.6.11 did not ensure that the Post/Page and Booking to delete belong to the user making the request, allowing any authenticated users to delete arbitrary page/post and booking via an IDOR vector.Creditsm0zeReferenceshttps://wpscan.com/vulnerability/9afa7e11-68b3-4196-975e-8b3f8e68ce56https://m0ze.ru/vulnerability/%5B2021-02-10%5D-%5BWordPress%5D-%5BCWE-639%5D-Listeo-WordPress-Theme-v1.6.10.txt