Official Document Management System developed by 2100 Technology has an Authentication Bypass vulnerability, allowing unauthenticated remote attackers to obtain any user's connection token and use it to log into the system as that user.

The Electronic Official Document Management System from 2100 Technology has an Authentication Bypass vulnerability. Although the product enforces an IP whitelist for the API used to query user tokens, unauthenticated remote attackers can still deceive the server to obtain tokens of arbitrary users, which can then be used to log into the system.