A vulnerability was found in SourceCodester Online Exam System 1.0. It has been declared as critical. This vulnerability affects unknown code of the file /kelas/data of the component POST Parameter Handler. The manipulation of the argument columns[1][data] leads to sql injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-228976.
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://vuldb.com/?id.228976 | permissions required vdb entry third party advisory technical description |
| https://vuldb.com/?ctiid.228976 | permissions required signature vdb entry third party advisory |
| https://github.com/tht1997/CVE_2023/blob/main/Lost%20and%20Found%20Information%20System/img/kelas_data.png | exploit |