Risk Letters

Exploited vulnerability

CVE-2025-30406

TLP:CLEAR

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

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.

Facts

  • Vendor: Gladinet
  • Product: CentreStack
  • CVSS: 9
  • EPSS (probability of exploitation within 30 days): 94.3 %
  • On CISA's Known Exploited Vulnerabilities list since: 8 April 2025
  • First known exploitation: 8 April 2025
  • CISA's deadline for US federal agencies: 29 April 2025
  • Weakness: CWE-321
  • First seen by Risk Letters: 8 April 2025

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Data: NVD (public domain), CISA KEV, FIRST EPSS, MITRE ATT&CK, AlienVault OTX. NVD