Based on the search results, SeedDMS 5.1.22 is associated with reports regarding multiple vulnerabilities, specifically involving authenticated Remote Code Execution (RCE).
Upgrade immediately – SeedDMS 5.1.23 and later patch both issues.
Official fix: https://sourceforge.net/p/seeddms/code/HEAD/tree/branches/stable5.1.x/ seeddms 5.1.22 exploit
Exploit Code
www-data).(Note: SeedDMS never stores legitimate PHP files there.) Based on the search results, SeedDMS 5
"success": true, "data": "version": "5.6.39-0ubuntu0.14.04.1-log"