Exposure of Sensitive Information to an Unauthorized Actor
Performance Co-Pilot (PCP) before 3.6.5 exports some of the /proc file system, which allows attackers to obtain sensitive information such as proc/pid/maps and command line arguments.
CWE-200 - Information Exposure
An information exposure vulnerability is categorized as an information flow (IF) weakness, which can potentially allow unauthorized access to otherwise classified information in the application, such as confidential personal information (demographics, financials, health records, etc.), business secrets, and the application's internal environment.