Citrix Hypervisor Denial of Service Vulnerability

Citrix Systems Hypervisor is an application from Citrix Systems, Inc. It is used to simplify operations management and ensure a high-definition user experience for intensive workloads. Citrix Hypervisor has a security vulnerability that can be exploited by an attacker to trigger a denial of servi...

Citrix Receiver Support for NDS (Novell Directory Structure) Authentication in a Citrix Environment

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. This article provides information onCitrix Receiver Support for NDS Novell Directory Structure...

SAML: Getting "Your account cannot be added with this server address" error when accessing Citrix Access Gateway Vserver FQDN on Citrix Workspace

Users will see "Your account cannot be added with this server address" error when accessing Citrix Access Gateway Vserver FQDN on Citrix Workspace...

How to Prevent Users from Changing Client Device Access Settings for 12.x Plug-in and later versions of Receiver for Windows Using Client Selective Trust

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. This article provides information on how to prevent users from changing Client Device Access Setting...

How to implement the OverrideIcaClientname feature for StoreFront

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. This article explains how to implement the OverrideIcaClientname feature for StoreFront 1.2 Receiver...

Vulnerabilities fixed in Citrix Hypervisor (Xen)

Vulnerabilities have been fixed in the Citrix Hypervisor. The vulnerabilities allow a local malicious person with elevated permissions on a guest system able to cause the host system to crash. Citrix has released updates to fix the vulnerabilities. More information can be found on the page below:...

Keyboard Input Fails in Citrix Session from Receiver for Mac with OSX 10.9.5

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. In a Citrix session, keyboard is unresponsive from Receiver for Mac with OSX 10.9.5...

FAQ: Configuring Local Access Using Receiver for HTML5 1.0

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. This article contains Frequently Asked Questions on configuring local access using Citrix Receiver f...

Citrix Receiver Application Icons are Unavailable from Systray

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. After installing Citrix Receiver 3.0 and configuring it for PN Agent operation, users cannot configu...

".NET Framework Initialization Error" on Receiver

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. If a computer has .NET Framework version 4 installed and there are no older versions of the .NET...

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, arises from the lack of measures to sanitize input data. This allows unauthorized users to gain access to protected information.

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, is related to the lack of measures for cleaning incoming data. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, stems from deficiencies in the authentication mechanism. This allows unauthorized users to gain access to protected information.

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, is related to deficiencies in the authentication mechanism. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to protected information...

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, stems from the lack of protective measures for the SQL query structure. This allows attackers to gain unauthorized access to protected information.

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, is related to the lack of protective measures for the SQL query structure. Exploiting this vulnerability can allow an attacker, operating remotely, to gain unauthorized access to protected informatio...

Citrix Receiver for iOS common settings reference

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. There are many differences when it comes to configuring the Citrix receiver for Windows and the Citr...

Error: "You cannot add apps at this time" on Receiver StoreFront

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. Domain users receive the following error after logging in using Receiver for Website : “You cannot a...

Citrix Receiver HDX Engine has stoped working after upgrading from Citrix Receiver 4.3.100 to 4.9 only for Linux VDA

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. On a Ubuntu 16.0.4 Linux VDA 7.15, when open opening a Desktop, we receive the error message "Citrix...

How to Install and Configure RSA Soft Token on iOS Receiver

This article is intended for Citrix administrators and technical teams only. Non-admin users must contact their company’s Help Desk/IT support team and can refer to CTX297149 for more information. A recent update to the Citrix Receiver for iOS, adds integration of the RSA token to allow access to...

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, arises from incorrect restrictions on the path to the restricted catalog. This allows unauthorized users to gain unauthorized access to protected information.

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, is related to incorrect restrictions on the path to the restricted catalog. Exploiting this vulnerability could allow an attacker to gain unauthorized access to protected information...

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, lies in the lack of protection for operational data, allowing attackers to gain unauthorized access to protected information.

The vulnerability of the Citrix XenMobile Server, a system for managing corporate mobile devices, is related to the lack of protection for operational data. Exploiting this vulnerability could allow an attacker, operating remotely, to gain unauthorized access to protected information...

Citrix Releases Security Updates for Hypervisor

Citrix has released security updates to address vulnerabilities in Hypervisor formerly XenServer. An attacker could exploit some of these vulnerabilities to cause a denial-of-service condition. CISA encourages users and administrators to review Citrix Security Update CTX306565 and apply the...