11 Facts About Code injection

Code injection is the exploitation of a computer bug that is caused by processing invalid data.

The injection is used by an attacker to introduce code into a vulnerable computer program and change the course of execution.

The result of successful code injection can be disastrous, for example, by allowing computer viruses or computer worms to propagate.

Code injection vulnerabilities occur when an application sends untrusted data to an interpreter.

Certain types of code injection are errors in interpretation, giving special meaning to user input.

Related searches

Code injection techniques are popular in system hacking or cracking to gain information, privilege escalation or unauthorized access to a system.

Code injection can be used malevolently for many purposes, including:.

SQL Code injection takes advantage of the syntax of SQL to inject malicious commands that can read or modify a database, or compromise the meaning of the original query.

Code injection is the malicious injection or introduction of code into an application.

HTML and script Code injection is a popular subject, commonly termed "cross-site scripting" or "XSS".

An Code injection vulnerability occurs when an attacker can control all or part of an input string that is fed into an functioncall.