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.
Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).
| Vendor | Product | Default status | Versions | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Unknown | Smush | unaffected |
|
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Project Subscriptions
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Advisories
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Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Thu, 27 Aug 2026 06:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | 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. | |
| Title | Smush < 4.3.2 - Admin+ Network-Wide RCE via Hub Connector on Multisite | |
| References |
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Projects
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MITRE
Status: PUBLISHED
Assigner: WPScan
Published:
Updated: 2026-08-27T06:00:17.560Z
Reserved: 2026-08-07T09:04:31.670Z
Link: CVE-2026-19223
Vulnrichment
No data.
NVD
Status : Received
Published: 2026-08-27T06:16:56.803
Modified: 2026-08-27T06:16:56.803
Link: CVE-2026-19223
Redhat
No data.
OpenCVE Enrichment
No data.
Weaknesses
No weakness.