CVE-2025-40678

Unrestricted upload vulnerability for dangerous file types on Summar Software´s Portal del Empleado. This vulnerability allows an attacker to upload a dangerous file type by sending a POST request using the parameter “cctl00$ContentPlaceHolder1$fuAdjunto” in “/MemberPages/ntf_absentismo.aspx”.

Credits

Pedro Gabaldón Juliá
Javier Medina Munuera
Antonio José Gálvez Sánchez
Alejandro Baño Andrés
Álvaro Piñero Laorden

References