CVE-2026-110039 Smush < 4.3.4 - Admin+ Network-Wide Plugin Settings Update on Multisite

The Smush WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network...

CVE-2026-110039

The Smush WordPress plugin before 4.3.4 does not restrict changes to a network-wide access setting to network administrators, allowing an administrator of a single site on a multisite network to change it for the entire network...