CVE-2025-30406: Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerability

CVE-2025-30406 · Severity: critical · CVSS 9.8 · Exploited in the wild · Published 2025-04-08

Gladinet CentreStack and Triofox contain a hard-coded cryptographic machineKey used for ViewState integrity verification. An attacker can use this key to forge serialized payloads, leading to server-side deserialization and remote code execution.

Technologies: Gladinet CentreStack, Gladinet Triofox. Vendors: Gladinet.

Quick answers

Is CVE-2025-30406 exploited in the wild?
Yes. CVE-2025-30406 is known to be exploited in the wild, first recorded on 8 April 2025. Treat it as urgent.
How severe is CVE-2025-30406?
Critical severity, with a CVSS score of 9.8, published 8 April 2025.
Which products and versions are affected?
Gladinet CentreStack through 16.1.10296.56315; Gladinet Triofox.
Is there a fix for CVE-2025-30406?
A patch was published: Fixed in version 16.4.10315.56368. Junglewise finds every place you run it, drafts the upgrade and applies it once you approve.
How is CVE-2025-30406 attacked?
It is attacked over the network, in a network appliance.
Am I affected by CVE-2025-30406?
Check whether you run Gladinet CentreStack or Gladinet Triofox. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Affected products

  • Gladinet CentreStack through 16.1.10296.56315
  • Gladinet Triofox

Timeline

  • 2025-03: exploited: Exploited in the wild.
  • 2025-04-03: disclosed: NVD Published Date.
  • 2025-04-08: kev added: Added to CISA Known Exploited Vulnerabilities Catalog.
  • 2025-04-08: advisory: Published date.
  • patched: Fixed in version 16.4.10315.56368.

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