Fix error in email formatting

thinkst · Feb 14, 2025 · d58c3de · d58c3de
1 parent c439d4f
commit d58c3de
Showing 1 changed file with 4 additions and 1 deletion.
diff --git a/canarytokens/channel_output_email.py b/canarytokens/channel_output_email.py
@@ -444,7 +444,10 @@ def format_report_intro(details: TokenAlertDetails):
         else:
             intro = f"{article} {readable_type} Canarytoken has been triggered."
 
-        if details.additional_data["src_port"]:
+        if (
+            "src_port" in details.additional_data
+            and details.additional_data["src_port"]
+        ):
             intro = dedent(f"from Source Port {details.additional_data['src_port']}")
 
         if details.channel == "DNS":  # TODO: make channel an enum.