diff --git a/checkov/terraform/graph_builder/variable_rendering/safe_eval_functions.py b/checkov/terraform/graph_builder/variable_rendering/safe_eval_functions.py
index 174f03ca00..5d66ec0624 100644
--- a/checkov/terraform/graph_builder/variable_rendering/safe_eval_functions.py
+++ b/checkov/terraform/graph_builder/variable_rendering/safe_eval_functions.py
@@ -2,6 +2,7 @@
 
 import itertools
 import logging
+import os
 import re
 from datetime import datetime, timedelta
 from functools import reduce
@@ -380,11 +381,13 @@ def evaluate(input_str: str) -> Any:
         # Don't use str.replace to make sure we replace just the first occurrence
         input_str = f"{TRY_STR_REPLACEMENT}{input_str[3:]}"
     asteval = get_asteval()
+    log_level = os.getenv("LOG_LEVEL")
+    should_log_asteval_errors = log_level == "DEBUG"
     if RANGE_PATTERN.match(input_str):
-        temp_eval = asteval(input_str)
+        temp_eval = asteval(input_str, show_errors=should_log_asteval_errors)
         evaluated = input_str if temp_eval < 0 else temp_eval
     else:
-        evaluated = asteval(input_str)
+        evaluated = asteval(input_str, show_errors=should_log_asteval_errors)
 
     if asteval.error:
         error_messages = [err.get_error() for err in asteval.error]