CVE-2023-5411 Information

Description

The Funnelforms Free plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the fnsf_af2_save_post function in versions up to and including 3.4. This makes it possible for authenticated attackers with subscriber-level permissions and above to modify certain post values. Note that the extent of modification is limited due to fixed values passed to the wp_update_post function.

Reference

https://www.wordfence.com/threat-intel/vulnerabilities/id/816f5fc1-e4e6-4c0d-b222-fe733f026e33?source=cve https://plugins.trac.wordpress.org/changeset/2986938/funnelforms-free