CVE-2021-4357 Information

Description

The uListing plugin for WordPress is vulnerable to authorization bypass due to missing capability checks and a missing security nonce on the UlistingUserRole::save_role_api function in versions up to and including 1.6.6. This makes it possible for unauthenticated attackers to arbitrarily delete site posts and pages.

Reference

https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=2456786%40ulisting&new=2456786%40ulisting&sfp_email=&sfph_mail= https://blog.nintechnet.com/wordpress-ulisting-plugin-fixed-multiple-critical-vulnerabilities/ https://www.wordfence.com/threat-intel/vulnerabilities/id/71aa14b8-39bc-4b91-a7cf-9d203fdf44ea?source=cve https://wordpress.org/plugins/ulisting/#developers