WinPlus vulnerabilities

WinPlus version v24.11.27 by Informática del Este contains a SQL injection vulnerability. It allows an attacker to recover, create, update, and delete databases by sending a POST request using the parameters 'val1' and 'cont' to '/WinplusPortal/ws/sWinplus.svc/json/getacumper_post'.

WinPlus version v24.11.27 by Informática del Este contains an unlimited upload vulnerability for dangerous file types. It allows an attacker to upload a 'webshell' by sending a POST request to '/WinplusPortal/ws/sWinplus.svc/json/uploadfile'.

WinPlus version v24.11.27 by Informática del Este has faulty authorization control that allows impersonation of another user simply by knowing their 'numerical ID'. An attacker can compromise another user's account, affecting confidentiality, integrity, and availability of data.

WinPlus v24.11.27 by Informática del Este contains a stored Cross-site Scripting (XSS) vulnerability due to lack of proper validation of user input via the 'descripcion' parameter in a POST request to '/WinplusPortal/ws/sWinplus.svc/json/savesoldoc_post'. This could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.

Stored Cross-site Scripting (XSS) vulnerability type in WinPlus v24.11.27 by Informática del Este that consists of an stored XSS due to a lack of proper validation of user input by sending a POST request using the 'descripcion' parameter in '/WinplusPortal/ws/sWinplus.svc/json/savesolpla_post'. This vulnerability could allow a remote user to send a specially crafted query to an authenticated user and steal their cookie session details.