Gladinet vulnerabilities
We track 14 vulnerabilities in Gladinet products across 3 products. 14 are rated high or critical, and 3 have been exploited in real attacks. The most recent was published on July 30, 2026.
Latest Gladinet vulnerabilities
- 8.8 High severity
CentreStack: Improper Neutralization of Special Elements used in an SQL Command
CentreStack before 17.4 contains a SQL injection vulnerability in GladDBFiles.SearchEx() and SearchExUnder() that allows authenticated attackers to execute arbitrary SQL statements by supplying a crafted x-glad-filter request header through the jsondir API end
- 8.6 High severity
CentreStack: Missing Authentication for Critical Functionality
CentreStack before 17.2 contains an authentication bypass vulnerability that allows unauthenticated attackers to read, write, or delete arbitrary account settings by exploiting exposed API endpoints that lack authorization checks. Attackers can generate valid
- 7.5 High severity
CentreStack: Improper Restriction of XML External Entity Reference
CentreStack before 17.4 contains an XML external entity (XXE) injection vulnerability that allows unauthenticated attackers to exfiltrate arbitrary files by supplying a malicious URL to the SharePoint storage configuration handler. Attackers can send a crafted
- 7.5 High severity
CentreStack: Missing Authentication for Critical Functionality
CentreStack before 17.3 contains an unauthenticated deserialization vulnerability in GSNamespace.dll that allows unauthenticated attackers to create arbitrary local OS user accounts by supplying a crafted base64-encoded XML string to exposed API endpoints. Att
- 9.1 Critical severity
CentreStack: Use of Hard-coded Cryptographic Key
CentreStack before 17.5 contains a hardcoded cryptographic key vulnerability that allows unauthenticated attackers to forge arbitrary encrypted tokens by exploiting a static SysNumber value used as entropy for AccessTicket.Encrypt() and AccessTicket.Decrypt()
- 9.8 Critical severity
Triofox: Missing Authentication for Critical Functionality
Gladinet Triofox Cloud Server Agent Access Service (GladServerAgentService.exe) listens on TCP port 7878 and processes remote HTTP messages with URL paths starting with /resources, /status, /sysinfo, /woshome, /Settings, /schedule, or /DavCache.
- 7.5 High severity
Triofox: NULL Pointer Dereference
Function calls to WOSCommonUtil.dll!WOSSysInfoGetDeviceInterface() in various DLLs (i.e., WOSProfileMgrModule.dll, WOSWebDavModule.dll) can return a NULL pointer (i.e., when no user is logged into the Triofox Server Agent Management Console). The returned NULL
- 7.5 High severity
Triofox: NULL Pointer Dereference
When processing a request with a URL path starting with /status or /sysinfo, WOSHttpStatusModule.dll is to be loaded to handle such URL patterns. The WOSBin_LoadHttpModule function in the dll would be called to set up a "module" object for that module. However
- 9.8 Critical severity
Gladinet CentreStack and Triofox Hard Coded Cryptographic Exploited
Gladinet CentreStack and Triofox prior to version 16.12.10420.56791 used hardcoded values for their implementation of the AES cryptoscheme. This degrades security for public exposed endpoints that may make use of it and may offer arbitrary local file inclusion
- 7.5 High severity
Gladinet CentreStack and Triofox Files or Directories Accessible to External Parties Exploited
In the default installation and configuration of Gladinet CentreStack and TrioFox, there is an unauthenticated Local File Inclusion Flaw that allows unintended disclosure of system files. Exploitation of this vulnerability has been observed in the wild. This i
- 9.8 Critical severity
Gladinet CentreStack and Triofox Use of Hard-coded Cryptographic Key Exploited
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)
- 9.8 Critical severity
centrestack: Improper Neutralization of Special Elements used in a Command
An LDAP injection vulnerability in the login page of Gladinet CentreStack v13.12.9934.54690 allows attackers to access sensitive data or execute arbitrary commands via a crafted payload injected into the username field.
- 7.2 High severity
Centrestack: Unrestricted Upload of File with Dangerous Type
An unrestricted file upload vulnerability in the administrative portal branding component of Gladinet CentreStack before 13.5.9808 allows authenticated attackers to execute arbitrary code by uploading malicious files to the server.
- 9.8 Critical severity
Centrestack: Incorrect Authorization
An authentication bypass vulnerability in the Password Reset component of Gladinet CentreStack before 13.5.9808 allows remote attackers to set a new password for any valid user account, without needing the previous known password, resulting in a full authentic