Tag: injection
Header Injection PHP 5.0+
User input included in an HTTP response header without stripping newlines enables response splitting and redirect hijacking.
CWE-113 OWASP A3:2021
2mo ago
security intermediate
6.1
Host Header Injection PHP 5.0+
A manipulated HTTP Host header is used by the application to generate URLs, enabling cache poisoning, password-reset hijacking, or SSRF.
CWE-116 OWASP A3:2021
2mo ago
security intermediate
7.5
HTML Injection PHP 5.0+
Unsanitised user input rendered as raw HTML allows attackers to inject arbitrary markup, defacing pages or phishing users.
CWE-80 OWASP A3:2021
2mo ago
security beginner
6.1
HTTP Parameter Pollution PHP 5.0+
Submitting duplicate HTTP parameters exploits inconsistencies in how servers and applications parse repeated keys.
CWE-235 OWASP A3:2021
2mo ago
security intermediate
6.5
HTTP Response Splitting PHP 5.0+
Injecting CRLF sequences into HTTP headers causes the server to emit two separate responses, enabling cache poisoning and XSS.
CWE-113 OWASP A3:2021
2mo ago
security advanced
6.1