type:sqli — CVE vulnerabilities tagged 21170

The tag "type:sqli" identifies vulnerabilities classified as SQL Injection, a critical web security flaw where attackers interfere with the queries an application makes to its database. This occurs when untrusted data is concatenated into SQL commands without proper sanitization or parameterization, allowing malicious users to execute arbitrary database operations. Such injections can lead to severe consequences, including unauthorized data access, modification, or deletion, and potentially full system compromise. Typical scenarios involve vulnerable login forms, search fields, or URL parameters where user input is directly embedded into backend queries. With over 20,000 associated CVEs, this persistent threat underscores the necessity of implementing robust input validation, prepared statements, and strict database access controls to mitigate risks and protect sensitive information from exploitation.