[rschumann]

🚨 Severity: HIGH
💡 Vulnerability: A Server-Side Request Forgery (SSRF) vulnerability existed in cli_executor.go. When constructing the /run endpoint URL for a remote host, the code copied a parsed URL by value and manually cleared specific fields. If an attacker provided an opaque URL, the .String() method would prioritize the Opaque field over the manually modified Path, allowing the request destination to be fully controlled, bypassing constraints.
🎯 Impact: An attacker could exploit this vulnerability to redirect the request to arbitrary internal or external endpoints by injecting an Opaque field, potentially exposing sensitive internal systems or aiding in attacks against other services.
🔧 Fix: Replaced the direct value copy of the url.URL struct with an explicit url.URL{} struct literal assignment. Only the safe and necessary fields (Scheme, Host, User, Path, RawQuery) are explicitly carried over from the parsed URL. The Opaque field is ignored, ensuring predictable URL reconstruction and mitigating the SSRF vulnerability.
✅ Verification: Verified that an opaque URL no longer overrides the path using a test script. Executed the full test suite (go test ./... -short) to ensure no functionality is broken.

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PR created automatically by Jules for task 8801992598675585028 started by @rschumann

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