Permissions, Privileges, and Access Controls
IBM SPSS Modeler 16.0 before 22.214.171.124 on UNIX does not properly drop group privileges, which allows local users to bypass intended file-access restrictions by leveraging (1) gid 0 or (2) root's group memberships.
CWE-264 - Permissions Privileges and Access Controls
CWE 264 (permissions, privileges, and access controls) is not a weakness in and of itself, rather it is a category of weaknesses related to the management of permissions, privileges, and other security features used to perform access control. If not addressed, the weaknesses in this category allow attackers to gain privileges for an unintended sphere of control, access sensitive information, and execute arbitrary commands.