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...

CVE-2026-102094 Kiteworks Email Protection Gateway unsafe reflection

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection and does not sufficiently restrict the code that the mail-processing pipeline could load from an imported rule configuration. An authenticated administrator with mail-rule configuration privileges could cau...

EUVD-2026-90376

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to Unsafe Reflection and does not sufficiently restrict the code that the mail-processing pipeline could load from an imported rule configuration. An authenticated administrator with mail-rule configuration privileges could cau...

EUVD-2026-90369

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the server. This could potentially be leveraged to execute arbitrary code on the...

CVE-2026-102089 Kiteworks Email Protection Gateway path traversal

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the server. This could potentially be leveraged to execute arbitrary code on the...

CVE-2026-102089 Kiteworks Email Protection Gateway path traversal

Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the server. This could potentially be leveraged to execute arbitrary code on the...

CVE-2026-102089

The Kiteworks Email Protection Gateway (versions before 9.5.0) is vulnerable to a path traversal weakness within an administrative import function. This flaw allows an authenticated administrator to write files to arbitrary locations on the server, which could potentially be leveraged to achieve ...

Kiteworks multiple vulnerabilities

RECOMMENDED PRACTICES Fixed in version 9.5.0 and 9.5.1. 2. DESCRIPTION Kiteworks Email Protection Gateway before version 9.5.0 is vulnerable to a path traversal weakness in an administrative import function allowed an authenticated administrator to write files to arbitrary locations on the...

PT-2026-103541

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway versions prior to 9.5.0 Description A Server-Side Request Forgery SSRF weakness allows a remote, unauthenticated attacker to force the gateway to send crafted requests to internal or unintended network...

PT-2026-103581

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description Kiteworks Email Protection Gateway failed to sufficiently restrict the assignment of certificates to accounts. This flaw allows an attacker to associate a certifica...

CVE-2026-102139: Authorization Bypass Through User-Controlled Key

An authorization check in the large file exchange feature of Kiteworks Email Protection Gateway did not correctly establish that the requesting user was a party to the package being requested. An authenticated user of that optional feature could read the subject, message body, and attachments of...

PT-2026-103549

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authenticated administrator can write a file outside its intended location and cause the application to execute it. This flaw may lead to remote code execution...

CVE-2026-102127: Improper Restriction of XML External Entity Reference

An XML parser used by Kiteworks Email Protection Gateway did not restrict external entity references. Where an optional, non-default message-processing feature is enabled, a remote and unauthenticated sender could potentially use a crafted message to read files accessible to the gateway service...

PT-2026-103568

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An issue exists in Kiteworks Email Protection Gateway clusters when database replication is enabled. A trusted party within the cluster can submit a crafted...

PT-2026-103564

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authenticated administrator can achieve code execution as the gateway service account. This occurs because the system fails to recognize all possible formats of...

PT-2026-103598

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description An authenticated administrator with specific queue-management privileges can submit a crafted serialized object to a cluster management interface. Because the...

PT-2026-103535

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway versions prior to 9.5.0 Description An authenticated administrator can achieve Remote Code Execution by importing a configuration with contents that are not sufficiently validated before processing. A crafted...

PT-2026-103577

Name of the Vulnerable Software and Affected Versions Kiteworks Email Protection Gateway affected versions not specified Description A resource exhaustion issue allows an unauthenticated remote attacker to repeatedly trigger a costly server-side operation, resulting in a partial denial of service...

CVE-2026-102130: Improper Control of Generation of Code

Kiteworks Email Protection Gateway did not sufficiently validate the content of an uploaded backup, and allowed an administrator to influence how the application loaded it. An authenticated administrator could potentially use this to execute arbitrary code on the gateway as the underlying service...

CVE-2026-102116: Improper Limitation of a Pathname to a Restricted Directory

-A weakness could have allowed an authenticated Kiteworks Email Protection Gateway administrator to write a file outside its intended location and cause the application to execute it, potentially resulting in remote code execution as the underlying service account...