Server-Side Request Forgery (SSRF)

Property	Value
Language
Severity
CWE	CWE-918: Server-Side Request Forgery (SSRF)
OWASP	A10:2021 - Server-Side Request Forgery (SSRF)
Confidence Level	Low
Impact Level	High
Likelihood Level	Low

Description

The application uses user-supplied input (such as GET, POST, COOKIE, or REQUEST data) directly in functions that make server-side HTTP requests (like curl, fopen, or file_get_contents) without proper validation. This allows attackers to control server-side requests and potentially access internal resources.

Impact

If exploited, attackers could make your server send requests to internal services, cloud metadata endpoints, or other sensitive systems, leading to data exposure, unauthorized actions, or further attacks against your infrastructure. This could compromise confidential data and put the entire environment at risk.