SARA / Free Tools / CVE / CVE-2025-30406

CVE-2025-30406 — Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerabili

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

CVSS
9.0 CRITICAL
EPSS
83.40% (top 0.70%)
CWE
CWE-321
Published
2025-04-03T00:00:00.000Z
Last modified
2025-10-21T22:55:22.155Z
CVSS vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H
CISA KEV — Actively Exploited
Added to KEV
2025-04-08
BOD 22-01 due
2025-04-29
Ransomware use
Unknown

01What is this vulnerability?

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…

02Affected products

VendorProductVersions
GladinetCentreStack0

03Active exploitation status

Yes — actively exploited. Added to the CISA KEV catalog on 2025-04-08. Ransomware use: Unknown.

04Recommended remediation

05Technical details

For the full vendor write-up, exploit chains, and reference implementations, see the references list in section 09.

06Detection signatures

Open the Sigma generator with a pre-filled prompt for this CVE to draft a starting detection in your stack of choice:

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07Related CVEs

No directly-cited follow-up CVEs in the KB record for this advisory. The references list in section 09 carries the vendor cross-references.

08Timeline

09References

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