Gladinet CentreStack through 16.1.10296.56315 (fixed in 16.4.10315.56368) has a deserialization vulnerability due to the CentreStack portal's hardcoded machineKey use, as exploited in the wild in March 2025. This enables threat actors (who know the machineKey) to serialize a payload for server-side deserialization to achieve remote code execution. NOTE: a CentreStack admin can manually delete the machineKey defined in portal\web.config.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Gladinet Centrestack | — | Upgrade Gladinet Centrestack to the latest version | Apr 9, 2025 | Apr 3, 2025 |
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