Address OWASP Top 10 A10 Server-Side Request Forgery (SSRF) per OWASP Top 10:2025. SSRF occurs when an application fetches a remote resource without validating the user-supplied URL allowing internal network access + cloud metadata service access + or other unauthorised target access including blind SSRF + DNS rebinding + URL parsing inconsistencies. Mitigations include (a) implement URL allowlist for fetching external resources + (b) block internal IP ranges + cloud metadata service IPs (169.254.169.254 + similar) + (c) use DNS resolution checking + (d) enforce schemes + protocols + ports + (e) implement network-level egress controls + (f) protect cloud metadata via IMDSv2 + workload identity + (g) implement defence in depth.
This control maps to 1 controls across 1 other frameworks. If you already hold one of them, the evidence you collected for it is the starting point here rather than new work.
Every mapping shown was judged rather than inferred from wording similarity, and the ones that failed review are published too. See the coverage reports and what was rejected.
The graph holds this control, the 1 it maps to, and the evidence behind each claim, over MCP and REST.