An issue was discovered in Appnitro MachForm before 4.2.3. There is a download.php SQL injection via the q parameter.
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://metalamin.github.io/MachForm-not-0-day-EN/ | third party advisory exploit |
| https://www.exploit-db.com/exploits/44804/ | exploit vdb entry third party advisory |
| https://www.machform.com/blog-machform-423-security-release/ | release notes vendor advisory |