Active Exploits Target Gladinet CentreStack and Triofox Using Hard-Coded Keys
In December 2025, Gladinet's CentreStack and Triofox platforms were found to contain a critical vulnerability (CVE-2025-14611) arising from hard-coded cryptographic keys. Threat actors exploited this flaw by crafting malicious access tickets, allowing them to decrypt sensitive files—including the web.config file—and ultimately achieve remote code execution through ViewState deserialization. At least nine organizations across healthcare and technology were compromised, with attackers chaining this vulnerability with previously known flaws for greater impact. The attack flow highlights attackers' in-depth knowledge of Gladinet’s codebase and past vulnerabilities. This incident underscores the growing risks from supply chain software flaws and repeated exploitation of insecure cryptography in enterprise products. The rapid addition of this CVE to CISA’s Known Exploited Vulnerabilities catalog reflects intensifying regulatory scrutiny and a pressing need for organizations to identify and remediate insecure authentication mechanisms promptly.
Kill Chain