A vulnerability has been identified that could allow a local user to escalate their privilege level to SYSTEM on a computer running Citrix Workspace App for Windows. This vulnerability affects all supported versions of Citrix Workspace App.
Mitigating Factors – This issue only affects Workspace App for Windows, not other platforms, and only if it was installed with a local or domain administrator account.
Recommended Action – Update to Workspace App 2105 or later (Current Release) or Workspace App 1912 CU4 or later (Long-Term Service Release).
You can read more about this issue here or reach out to our team if you would like professional assistance.