An issue was discovered in eClinicalWorks Patient Portal 7.0 build 13. This is a blind SQL injection within the messageJson.jsp, which can only be exploited by authenticated users via an HTTP POST request and which can be used to dump database data out to a malicious server, using an out-of-band technique such as select_loadfile().
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.
| Link | Tags |
|---|---|
| https://gist.github.com/malerisch/898c7ae46abde5da15748beb1e6e886f | third party advisory |
| http://www.securityfocus.com/bid/95742 | vdb entry third party advisory |