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.

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Workspace app for Windows

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges

Local privilege escalation allows a low-privileged user to gain SYSTEM privileges in Citrix Workspace app for Windows

Citrix Workspace App version 23.9.0.24.4 on Dell ThinOS 2311 contains an Incorrect Authorization vulnerability when Citrix CEB is enabled for WebLogin. A local unauthenticated user with low privileges may potentially exploit this vulnerability to bypass existing controls and perform unauthorized actions leading to information disclosure and tampering.