[pitboss] phase 05: M5 — JS/TS, Go, Java, PHP harness emitters

tests/dynamic_fixtures/java/ssrf_positive.java

@@ -0,0 +1,24 @@
+// SSRF — positive fixture.
+// Vulnerable: makes a request to a user-controlled URL.
+// Entry: Entry.fetchUrl(String)  Cap: SSRF
+// Expected verdict: Confirmed (file:///etc/passwd → "daemon:" in output)
+// Note: Java URL supports file:// scheme natively.
+
+import java.io.*;
+import java.net.*;
+
+public class Entry {
+    public static void fetchUrl(String targetUrl) throws Exception {
+        System.out.print("__NYX_SINK_HIT__\n");
+        URL url = new URL(targetUrl);
+        try (InputStream in = url.openStream();
+             BufferedReader reader = new BufferedReader(new InputStreamReader(in))) {
+            String line;
+            while ((line = reader.readLine()) != null) {
+                System.out.println(line);
+            }
+        } catch (Exception e) {
+            // silent
+        }
+    }
+}