An issue in the SMTP Email Settings of AVTECH Room Alert 4E v4.4.0 allows attackers to gain access to credentials in plaintext via a passback attack. NOTE: This vulnerability only affects products that are no longer supported by the maintainer.
https://euvd.enisa.europa.eu/vulnerability/EUVD-2024-31208
https://avtech.com/articles/27443/security-advisory-smtp-password-disclosure-in-dom/