A vulnerability was found in Demokratian. It has been rated as critical. Affected by this issue is some unknown functionality of the file basicos_php/genera_select.php. The manipulation of the argument id_provincia with the input -1%20union%20all%20select%201,2,3,4,database() leads to sql injection. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. It is recommended to apply a patch to fix this issue.
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://alquimistadesistemas.com/sql-injection-y-archivo-peligroso-en-demokratian | patch third party advisory exploit |
| https://bitbucket.org/csalgadow/demokratian_votaciones/commits/b56c48b519fc52efa65404c312ea9bbde320e3fa | third party advisory patch |
| https://vuldb.com/?id.159434 | third party advisory |