Injection
Injection flaws occur when an application sends hostile data to an interpreter. This includes SQL, NoSQL, OS command, ORM, LDAP, and Expression Language injection.
概述
Falls from #3 to #5 in 2025. Injection remains one of the most tested categories, covering issues from Cross-site Scripting (high frequency/low impact) to SQL Injection (low frequency/high impact).
攻击者如何利用此漏洞
理解攻击模式有助于您构建更好的防御。这些是安全团队监控的技术。
SQL query manipulation
User input is incorporated into database queries without proper sanitization, allowing attackers to modify query logic or extract unauthorized data.
Command execution
User input flows into system commands, allowing attackers to execute arbitrary commands on the server.
Cross-site scripting (XSS)
User content is reflected or stored in web pages without encoding, allowing script execution in other users' browsers.
如何预防
- Use a safe API which avoids using the interpreter entirely
- Use parameterized queries or prepared statements
- Use positive server-side input validation
- Escape special characters for any residual dynamic queries
- Use LIMIT and other SQL controls to prevent mass disclosure
- Use Content Security Policy to mitigate XSS impact
有Shoulder检测的CWE (9)
这些CWE有Shoulder检测规则。点击查看具体漏洞和修复方法。
其他映射的CWE (24)
这些CWE映射到此类别，但尚无Shoulder规则。