Critical severity · published Apr 3, 2025
CVE-2025-30406
Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerability
In wildKEV
9.8
CVSS
94.3%
EPSS
Yes
On KEV
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.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
None
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)94.3% · higher than 100% of CVEs
Exploited in the wildYes
CISA KEVListed Apr 8, 2025
Federal remediation dueApr 29, 2025
Ransomware campaign useNot known
Affected products
Which versions
CE
CentreStack · Gladinet
before 16.4.10315.56368 · source: vendor, NVD, KEV
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2025-30406
CVE.org
https://www.cve.org/CVERecord?id=CVE-2025-30406
CISA KEV catalogue
https://www.cisa.gov/known-exploited-vulnerabilities-catalog
www.centrestack.com
https://www.centrestack.com/p/gce_latest_release.html
gladinetsupport.s3.us-east-1.amazonaws.com
https://gladinetsupport.s3.us-east-1.amazonaws.com/gladinet/securityadvisory-cve-2005.pdf
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