qdPM 9.1 contains an SQL injection vulnerability that allows attackers to manipulate database queries by injecting SQL code through the search_by_extrafields[] parameter. Attackers can send POST requests to the users endpoint with malicious search_by_extrafields[] values to trigger SQL syntax errors and extract database information.
qdPM 9.1 contains an SQL injection vulnerability that allows unauthenticated attackers to extract database information by injecting SQL code through filter_by parameters. Attackers can submit malicious POST requests to the timeReport endpoint with crafted filter_by[CommentCreatedFrom] and filter_by[CommentCreatedTo] parameters to execute arbitrary SQL queries and retrieve sensitive data.
qdPM through 9.1 allows PHP Object Injection via timeReportActions::executeExport in core/apps/qdPM/modules/timeReport/actions/actions.class.php because unserialize is used.
A remote code execution (RCE) vulnerability exists in qdPM 9.1 and earlier. An attacker can upload a malicious PHP code file via the profile photo functionality, by leveraging a path traversal vulnerability in the users['photop_preview'] delete photo feature, allowing bypass of .htaccess protection. NOTE: this issue exists because of an incomplete fix for CVE-2015-3884.
Unrestricted file upload vulnerability in the (1) myAccount, (2) projects, (3) tasks, (4) tickets, (5) discussions, (6) reports, and (7) scheduler pages in qdPM 8.3 allows remote attackers to execute arbitrary code by uploading a file with an executable extension, then accessing it via a direct request to the file in uploads/attachments/ or uploads/users/.