CVE-2026-19223
Smush < 4.3.2 - Admin+ Network-Wide RCE via Hub Connector on Multisite
CVSS Score
0.0
EPSS Score
0.0%
EPSS Percentile
0th
The Smush WordPress plugin before 4.3.2 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.
| Vendor | unknown |
| Product | smush |
| Published | Aug 27, 2026 |
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Affected Versions
Unknown / Smush
3.22.1 < 4.3.2
References
Credits
Jakub Herman WPScan