YouDataSum CPAS Audit Management System V4 Path Traversal via downPlugs fileId

YouDataSum CPAS Audit Management System V4 contains a path traversal vulnerability that allows unauthenticated attackers to read arbitrary files by manipulating the fileId parameter. Attackers can send GET requests to /cpasm4/plugInManController/downPlugs with ../ sequences in fileId to retrieve system files like /etc/passwd. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-01-13.

YouDataSum CPAS Audit Management System <=v4.9 is vulnerable to SQL Injection in /cpasList/findArchiveReportByDah due to insufficient input validation. This allows remote unauthenticated attackers to execute arbitrary SQL commands via crafted input to the parameter. Successful exploitation could lead to unauthorized data access