Citrix Access Gateway - Logout script configured with UNC path is failed to execute with an error 2 upon logging off from VPN plugin

In the below VPN log snppet, we can see that the Proxy Server configuration and Logout Script configured are pushed once the user has established the VPN session. Once the user has logged out from VPN plugin, the Logout script should get executed and clear the proxy server configuration from...

Auto-Update Fails with Citrix Workspace App 2012 for Windows

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. Automatic updates from Citrix Workspace app 2012 for Windows fails with the error "Could not load fi...

Cannot Complete Your Request Error only occurs to certain users connecting from ADC with Azure MFA over to Storefront

Certain users are receiving Cannot Complete Your Request Error when accessing site via ADC url and after entering their Azure MFA credentials and user is redirected to Storefront's URL, then the error is observed. On the Storefront Server we see the following Event: Log Name: Citrix Delivery...

Vulnerabilities fixed in Citrix Hypervisor

Citrix has fixed vulnerabilities in Hypervisor. The vulnerabilities allow a malicious person with the right to execute code execute code in the guest be able to obtain system data, appropriate assign privileges on the host or cause a denial-of-service cause a Denial-of-Service on the host. Citrix...

Citrix Hypervisor Security Update

Description of Problem Several security issues have been identified that, collectively, may allow privileged code running in a guest VM to compromise the host or cause a denial of service. These vulnerabilities have the following identifiers: CVE ID| Description| Vulnerability Type| Pre-condition...

Drag and then drop files between a Citrix session and a local endpoint

Citrix now supports Dragging and then dropping files between a Citrix session and a local endpoint. You can drag and then drop files, groups of files, directories, groups of directories, or a combination of files and directories to and from the same client on the session. This ability applies to ...

CVE-2020-8258

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files...

CVE-2020-8283

An authorised user on a Windows host running Citrix Universal Print Server can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9...

CVE-2020-8257

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks...

CVE-2020-8258

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files...

CVE-2020-8257

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks...

CVE-2020-8283

An authorised user on a Windows host running Citrix Universal Print Server can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9...

Input validation

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files...

Command injection

An authorised user on a Windows host running Citrix Universal Print Server can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9...

CVE-2020-8283

An authorised user on a Windows host running Citrix Universal Print Server can perform arbitrary command execution as SYSTEM in CVAD versions before 2009, 1912 LTSR CU1 hotfixes CTX285870 and CTX286120, 7.15 LTSR CU6 hotfix CTX285344 and 7.6 LTSR CU9...

Input validation

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks...

CVE-2020-8258

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, allows an attacker to modify arbitrary files...

CVE-2020-8258

The CVE-2020-8258 issue affects Citrix Gateway Plug-in for Windows, specifically versions 13.0 before 64.35 and 12.1 before 59.16 (including 13.0-61.48 and 12.1-58.15). It is caused by improper privilege management in services run by the plug-in, enabling an attacker to modify arbitrary files. Re...

CVE-2020-8257

Improper privilege management on services run by Citrix Gateway Plug-in for Windows, versions before and including 13.0-61.48 and 12.1-58.15, lead to privilege escalation attacks...

CVE-2020-8257

CVE-2020-8257 relates to Citrix Gateway Plug-in for Windows. Affected versions before 13.0-64.35 and 12.1-59.16 (including 12.1-FIPS 55.190) have improper privilege management enabling local privilege escalation to SYSTEM. Citrix CTX282684 fixes: upgrade to Citrix Gateway Plug-in 13.0-64.35+, 12....