CVE-2025-30406 KEV
9.0
CRITICAL · CVSS 3.1 · EPSS 94.3% (pctl 100)
Patch first
On CISA KEV — known exploited in the wild, due 2025-04-29.
Description
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.
Scoring
| CVSS | 9.0 (CRITICAL, v3.1) |
|---|---|
| Vector | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H |
| EPSS | 94.34% — more likely to be exploited than 100% of all CVEs |
| Weakness | CWE-321 |
| On CISA KEV | yes — remediate by 2025-04-29 |
| Public exploit | none known |
| Published | 2025-04-03 |
| Last modified | 2026-06-17 |
CISA KEV
| Name | Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerability |
|---|---|
| Added | 2025-04-08 |
| Due | 2025-04-29 |
| Vendor / product | Gladinet / CentreStack |
| Ransomware use | none reported |
Affected (1)
| Vendor | Product |
|---|---|
| gladinet | centrestack |
References
→ the Explorer · watch your stack · NVD