diff --git a/src/skillspector/cli.py b/src/skillspector/cli.py
index 7afabd49..45f89c58 100644
--- a/src/skillspector/cli.py
+++ b/src/skillspector/cli.py
@@ -447,7 +447,11 @@ def _scan_multi_skill(
             if result.get("execution_successful") is False:
                 execution_failed = True
             score = result.get("risk_score") or 0
-            if isinstance(score, int) and score > max_score:
+            try:
+                score = int(score)
+            except (TypeError, ValueError):
+                score = 0
+            if score > max_score:
                 max_score = score
             severity = result.get("risk_severity") or "LOW"
             console.print(f"         Score: {score}/100 ({severity})\n")