CVE-2026-62988

Froxlor 2.3.7 through 2.3.8 in the API commands Customers.get, Customers.listing, Admins.get, Admins.listing, Ftps.get, and Ftps.listing returns full database rows without removing password and data_2fa fields. An authenticated API caller with permission to use these endpoints can obtain customer, administrator, and FTP password hashes as well as Base32-encoded TOTP seeds for administrator and customer accounts. Password hashes can be cracked offline, and TOTP seeds can generate valid second-factor codes until two-factor authentication is reset. Exposure of both values for an account can enable takeover of the hosting panel or hosted resources and can defeat both authentication factors. This issue is fixed in version 2.3.8.

Exposure of password hashes and TOTP seeds can lead to takeover of administrator and customer accounts, and thus the entire hosting panel and hosted resources. An attacker can bypass both authentication factors, posing a serious threat to data confidentiality and integrity.

It is recommended to immediately upgrade Froxlor to version 2.3.8 or later. After upgrading, reset passwords and TOTP seeds for all administrator and customer accounts to invalidate potentially stolen data.