CVE-2012-4603

CVE-2012-4603 affects Citrix XenApp Online Plug-in for Windows (12.1 and earlier) and Citrix Receiver for Windows (3.2 and earlier). Reported vulnerability allows remote code execution when a user opens a specially crafted file from an SMB or WebDAV fileserver. The initial description does not sp...

CVE-2012-4603

Citrix XenApp Online Plug-in for Windows 12.1 and earlier, and Citrix Receiver for Windows 3.2 and earlier could allow remote attackers to execute arbitrary code by convincing a target to open a specially crafted file from an SMB or WebDAV fileserver...

CVE-2020-6175 - Citrix SD-WAN Security Update

Description of Problem An information disclosure vulnerability has been identified in the Citrix SD-WAN Appliance. This vulnerability could allow an unauthenticated attacker to perform a man-in-the-middle attack against management traffic. The vulnerability has been assigned the following CVE...

Citrix ADC and Gateway Remote Code Execution Vulnerability (CVE-2019-19781)

Update January 17, 2020: A new detection in Qualys Web Application Scanning was added. See "Detecting with Qualys WAS" below. Citrix released a security advisory CVE-2019-19781 for a remote code execution vulnerability in Citrix Application Delivery Controller ADC and Citrix Gateway products. The...

Published app sessions not ending due to WEM UI agent appearing in the system tray

In configuration sets where the WEM UI agent is configured to launch for both server desktop and app sessions, published app sessions remain connected after closing the published app. Checking the Connection Center in Citrix Receiver, the WEM agent icon is listed as the only connection back to th...

Citrix Multiple Products Directory Traversal (CVE-2019-19781)

A directory traversal vulnerability exists in multiple Citrix products. Successful exploitation of this vulnerability could allow an attacker to retrieve or view arbitrary files from the affected server...

Citrix SD-WAN CVE-2020-6175 Information Disclosure Vulnerability

Description Citrix SD-WAN Appliance is prone to an information-disclosure vulnerability. Attackers can exploit this issue to obtain sensitive information that may aid in further attacks. The following products and versions are vulnerable: NetScaler SD-WAN 10.0.x and prior Citrix SD-WAN 10.1.x are...

Citrix ADC and Citrix NetScaler Gateway Arbitrary Code Execution (CTX267027) (Direct Check)

Binary data citrixsslvpnCVE-2019-19781.nbin...

Citrix Application Delivery Controller, Citrix Gateway, and Citrix SD-WAN WANOP web server vulnerability

Overview A vulnerability been identified in Citrix Application Delivery Controller ADC formerly known as NetScaler ADC, Citrix Gateway formerly known as NetScaler Gateway, and Citrix SDWAN WANOP that could allow an unauthenticated remote attacker to execute arbitrary code on a vulnerable system...

Citrix Application Delivery Controller and Citrix Gateway Vulnerability

The CERT Coordination Center CERT/CC has released information on a vulnerability affecting Citrix Application Delivery Controller and Citrix Gateway. A remote attacker could exploit this vulnerability to run arbitrary code on a targeted system. This vulnerability was detected in exploits in the...

StoreFront 3.13 - Propagation fails An error occurred running the command: Add-DSFeatureInstances

Both StoreFront servers are Server 2012R2 fresh install and fully updated. Clean install of SF 3.13 completed successfully on both servers. Log Name: Citrix Delivery Services Source: Citrix Configuration Replication Service Level : Error Description : An error occurred running the command:...

How to remove a license file from the Citrix License Server Virtual Appliance

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Citrix Licensing Server Vendor Daemon Stops Intermittently

License Administration Console reports an alert stating the Vendor Daemon is down. The server displays the following error: Citrix XenApp cannot contact the license server And / or Qfarm /Load reports a load of 20000...

Vendor Daemon down on License Administration Console

Vendor Daemon Down Licensing Service Crashes License Administration Console error "Vendor Daemon down: CITRIX" and "No such product or vendor exists: CITRIX" displays...

The Citrix Licensing Service Crashes on Startup

The Citrix Licensing Service crashes on startup when using License Server versions 11.6.1 build 10007 through 11.9 installed on Windows Server 2003, Windows Server 2008 or Windows Server 2008 R2. The following Event ID 1000 is logged in the Windows Application Event Log: Event Type: ErrorEvent...

FAQ: Licensing for Disaster Recovery Servers

Q: Can existing licenses in the production environment be used for a Disaster Recovery Server? A: Yes, it is possible to use the same server/farm licenses in another server/farm if it is a disaster recovery server/farm. Q: Can both Production and Disaster Recovery servers run simultaneously? A: N...

Citrix Licensing Service Unexpectedly Stops When Logging Off the Server Console

The Citrix Licensing service unexpectedly stops on License Server 11.6.1 Build 10007 running on Windows Server 2003, when logging off the server console. This issue occurs when logging off the physical console or logging off RDP session 0 that was established using the /console or /admin switch...

Multiple Citrix Licenses are Allocated Erroneously for Mobile Laptops

Multiple Citrix licenses can be consumed erroneously for mobile laptops when switching connectivity methods...

How to Activate and Allocate Citrix Networking Not-For-Resale Licenses

This article describes how to activate a Citrix Networking Not-For-Resale license. This article applies to Citrix Partners only...

Citrix XenApp Licenses have been Renamed to Citrix Virtual Apps

Citrix XenAppLicenses have been Renamed to​Citrix Virtual Apps Name Change from XenApp to Citrix Virtual Apps Citrix Virtual Apps is the new name for XenApp beginning with the XenApp 7 release. The new name is reflected in all product licenses as well as all licensing-related pages and tools onMy...