Title: SAS Workflow Manager contains an XML external entity (XXE) injection vulnerability

Severity: High

Description: SAS Workflow Manager might disclose confidential data.

Potential Impact: Users might unknowingly execute code to display confidential data from a protected system file. You should delete any job definition that contains the XXE injection vulnerability.

Click the Hot Fix tab in this note to access the hot fix for this issue.

Operating System and Release Information

Viya on Linux: An update for this issue is available for SAS Viya 3.4. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.4 for Linux Deployment Guide at

Viya on Linux: An update for this issue is available for SAS Viya 3.5. For instructions on how to access and apply software updates, see the Updating Your SAS Viya software section in the SAS Viya 3.5 for Linux Deployment Guide at