sastcpd in SAS/Base 8.0 allows local users to execute arbitrary code by setting the authprog environment variable to reference a malicious program, which is then executed by sastcpd.

sastcpd in SAS/Base 8.0 might allow local users to gain privileges by setting the netencralg environment variable, which causes a segmentation fault.

Reflected Cross-Site Scripting in SAS 9.4

SAS application is vulnerable to Reflected Cross-Site Scripting (XSS). Improper input validation in the `_program` parameter of the the `/SASStoredProcess/do` endpoint allows arbitrary JavaScript to be executed when specially crafted URL is opened by an authenticated user. The attack is possible from a low-privileged user. Only versions 9.4_M7 and 9.4_M8 were tested and confirmed to be vulnerable, status of others is unknown. For above mentioned versions hot fixes were published.