From 1f443b98444386e64cd90821699c6e943db3ca38 Mon Sep 17 00:00:00 2001
From: Julius ter Pelkwijk <pelkwijk@gmail.com>
Date: Sat, 2 Jan 2021 05:46:28 +0100
Subject: [PATCH] Treat python stdin as sourcefile (#1474)

Attacker used ```wget <file> | python -``` as a means to quickly execute code. This small fix treats the python stdin as a real file and does not output "Errno 2".
---
 src/cowrie/commands/python.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/cowrie/commands/python.py b/src/cowrie/commands/python.py
index bd11e82c..45cc0e96 100644
--- a/src/cowrie/commands/python.py
+++ b/src/cowrie/commands/python.py
@@ -104,7 +104,7 @@ class command_python(HoneyPotCommand):
         for value in args:
             sourcefile = self.fs.resolve_path(value, self.protocol.cwd)
 
-            if self.fs.exists(sourcefile):
+            if self.fs.exists(sourcefile) or value == '-':
                 self.exit()
             else: