Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Vulnerability

Technical Severity

CVSS v3.1 Metrics

CRITICAL

9 / 10

Minimal Risk Critical

Vector Specification

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Exploitation Likelihood

EPSS Prediction

87.94 %

Predictive Probability

Percentile Rank

99.5 th

Documented as more likely to be exploited than 99.5% of known CVEs.

Detection Date

Apr 08, 2025

Remediation Due

Apr 29, 2025

CISA Catalog Active

Threat Analysis

Gladinet CentreStack and Triofox contains a use of hard-coded cryptographic key vulnerability in the way that the application manages keys used for ViewState integrity verification. Successful exploitation allows an attacker to forge ViewState payloads for server-side deserialization, allowing for remote code execution.

Remediation Directive

Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

Asset Context

Vendor Identity

Gladinet

Affected Product

CentreStack

Ransomware Status

Campaign Use Unknown

Weakness Classification

CWE-321

External Intelligence

https://gladinetsupport.s3.us-east-1.amazonaws.com/gladinet/securityadvisory-cve-2005.pdf

https://gladinetsupport.s3.us-east-1.amazonaws.com/gladinet/securityadvisory-cve-2025-triofox.pdf

NVD

National Vulnerability Database

https://nvd.nist.gov/vuln/detail/CVE-2025-30406