Marval MSM v14.19.0.12476 is vulnerable to Cross Site Request Forgery (CSRF). An attacker can disable the 2FA by sending the user a malicious form.
https://www.servicedeskinstitute.com/casestudies/who-is-marval-software/
https://drive.google.com/drive/folders/1Zy5Oa-maLo0ACfLz90uvxqxwG18DwAZY
https://cyber-guy.gitbook.io/cyber-guy/pocs/marval-msm/2fa-bypass-via-x-csrf