Smush vulnerabilities

CVEs whose affected-version data names the Smush package. Each record lists the affected and patched versions; check a specific version with the dependency checker or POST /api/sbom.

1 CVERSS

CVE-2026-110039None

today

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.

▾ Sunlitvia CVEORG