CVE-2026-102138 Kiteworks Core Server-Side Request Forgery (SSRF)

An authenticated administrator on a node with an optional, separately licensed gateway role enabled could supply a connector URL that the server retrieved without sufficient validation of its scheme or destination, causing the server to issue requests to internal network services. Exploitation...

EUVD-2026-90277

An authenticated administrator on a node with an optional, separately licensed gateway role enabled could supply a connector URL that the server retrieved without sufficient validation of its scheme or destination, causing the server to issue requests to internal network services. Exploitation...

EUVD-2026-90274

An authenticated administrator could initiate an administrative import using a file whose contents were not fully verified, because the import validated only the file's header rather than the complete file. This could allow unverified or forged content to be accepted and processed, affecting the...

CVE-2026-102140 Kiteworks Core Insufficient Verification of Data Authenticity

An authenticated administrator could initiate an administrative import using a file whose contents were not fully verified, because the import validated only the file's header rather than the complete file. This could allow unverified or forged content to be accepted and processed, affecting the...

EUVD-2026-90271

A system notification template on the Kiteworks appliance was rendered by a template engine that evaluated expressions contained in the stored template body. An authenticated System Administrator could potentially store a crafted template that executed operating-system commands on the appliance...

CVE-2026-102146

The Kiteworks Email Protection Gateway is vulnerable to an Arbitrary File Write vulnerability caused by Server-Side Template Injection . An authenticated administrator with limited, delegated permissions can exploit this to write files with attacker-controlled content to arbitrary locations acces...

EUVD-2026-90382

An authenticated Email Protection Gateway administrator holding only limited, delegated permissions could write files with attacker-controlled content to arbitrary locations accessible to the Email Protection Gateway service account. This exceeds the administrator's intended privileges and could ...

CVE-2026-102146 Kiteworks Email Protection Gateway Arbitrary File Write through Server-Side Template Injection

An authenticated Email Protection Gateway administrator holding only limited, delegated permissions could write files with attacker-controlled content to arbitrary locations accessible to the Email Protection Gateway service account. This exceeds the administrator's intended privileges and could ...

EUVD-2026-90381

An authenticated administrator could cause the server to issue requests to, and interact with, internal network services that are not meant to be reachable through this interface. On its own this did not result in code execution...

CVE-2026-102145 Kiteworks Core Server-Side Request Forgery through CRLF Injection

An authenticated administrator could cause the server to issue requests to, and interact with, internal network services that are not meant to be reachable through this interface. On its own this did not result in code execution...

CVE-2026-102145 Kiteworks Core Server-Side Request Forgery through CRLF Injection

An authenticated administrator could cause the server to issue requests to, and interact with, internal network services that are not meant to be reachable through this interface. On its own this did not result in code execution...

CVE-2026-102145

An authenticated administrator can exploit a Server-Side Request Forgery (SSRF) vulnerability in Kiteworks Core caused by CRLF Injection . This flaw allows the server to issue requests to and interact with internal network services that are intended to be unreachable through the web interface. Wh...

EUVD-2026-90380

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Remote Code Execution. Kiteworks Email Protection Gateway allowed an authenticated administrator to import configuration whose contents were not sufficiently validated before being processed. A crafted submission could...

CVE-2026-102097 Kiteworks Email Protection Gateway remote code execution

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Remote Code Execution. Kiteworks Email Protection Gateway allowed an authenticated administrator to import configuration whose contents were not sufficiently validated before being processed. A crafted submission could...

CVE-2026-102097 Kiteworks Email Protection Gateway remote code execution

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Remote Code Execution. Kiteworks Email Protection Gateway allowed an authenticated administrator to import configuration whose contents were not sufficiently validated before being processed. A crafted submission could...

CVE-2026-102097

Kiteworks Email Protection Gateway versions before 9.5.0 is vulnerable to Remote Code Execution (RCE) . The flaw exists because the gateway fails to sufficiently validate the contents of configuration files imported by an authenticated administrator . An attacker with administrative privileges co...

EUVD-2026-90379

Kiteworks Core before version 9.5.0 is vulnerable to OS Command Injection that allows an authenticated administrator to upload a configuration package whose contents were not sufficiently validated before being processed. A crafted package could cause the underlying system to execute arbitrary...

CVE-2026-102096 Kiteworks Core OS command injection

Kiteworks Core before version 9.5.0 is vulnerable to OS Command Injection that allows an authenticated administrator to upload a configuration package whose contents were not sufficiently validated before being processed. A crafted package could cause the underlying system to execute arbitrary...

CVE-2026-102099 Kiteworks Core arbitrary file write

Kiteworks Core before version 9.5.0 is vulnerable to Arbitrary File Write. An improper restriction of a user-supplied file path in a Kiteworks administrative export feature could allow an authenticated administrator to write a file to an arbitrary location on the underlying host, potentially...

CVE-2026-102094

The Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection . The vulnerability exists because the mail-processing pipeline fails to sufficiently restrict code loaded from an imported rule configuration . An authenticated administrator with mail-rule configurati...