A SQL injection vulnerability exists in the St. Joe ERP system ("圣乔ERP系统") that allows unauthenticated remote attackers to execute arbitrary SQL commands via crafted HTTP POST requests to the login endpoint. The application fails to properly sanitize user-supplied input before incorporating it into SQL queries, enabling direct manipulation of the backend database. Successful exploitation may result in unauthorized data access, modification of records, or limited disruption of service. An affected version range is undefined. Exploitation evidence was first observed by the Shadowserver Foundation on 2025-04-14 UTC.
The product constructs all or part of an SQL command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended SQL command when it is sent to a downstream component. Without sufficient removal or quoting of SQL syntax in user-controllable inputs, the generated SQL query can cause those inputs to be interpreted as SQL instead of ordinary user data.