CVE-2026-19225
The Defender Security WordPress plugin before 6.2.0 does not restrict a network-wide setting to network administrators, allowing an administrator of any single site on a multisite network to execute arbitrary code across the entire network.
- Published Aug 27, 2026
- CVSS 6.6 medium
- 0.3% chance of exploitation in the next 30 days (EPSS)
- A fix is available