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Merge pull request #14703 from rragundez/code-interpreter-blacklist

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feat: Blacklist modules from arbitrary code execution in code interpreter
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Tim Jaeryang Baek 2025-08-17 04:12:12 +04:00 committed by GitHub
commit 47560d4d72
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2 changed files with 31 additions and 0 deletions
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10
backend/open_webui/config.py
View file

@ -1857,6 +1857,16 @@ CODE_INTERPRETER_JUPYTER_TIMEOUT = PersistentConfig(
),
)
CODE_INTERPRETER_BLACKLISTED_MODULES = PersistentConfig(
"CODE_INTERPRETER_BLACKLISTED_MODULES",
"code_interpreter.blacklisted_modules",
[
library.strip()
for library in os.environ.get("CODE_INTERPRETER_BLACKLISTED_MODULES", "").split(",")
if library.strip()
],
)
DEFAULT_CODE_INTERPRETER_PROMPT = """
#### Tools Available

21
backend/open_webui/utils/middleware.py
View file

@ -3,6 +3,7 @@ import logging
import sys
import os
import base64
import textwrap
import asyncio
from aiocache import cached
@ -91,6 +92,7 @@ from open_webui.config import (
CACHE_DIR,
DEFAULT_TOOLS_FUNCTION_CALLING_PROMPT_TEMPLATE,
DEFAULT_CODE_INTERPRETER_PROMPT,
CODE_INTERPRETER_BLACKLISTED_MODULES,
)
from open_webui.env import (
SRC_LOG_LEVELS,
@ -2369,6 +2371,25 @@ async def process_chat_response(
try:
if content_blocks[-1]["attributes"].get("type") == "code":
code = content_blocks[-1]["content"]
if CODE_INTERPRETER_BLACKLISTED_MODULES:
blocking_code = textwrap.dedent(f"""
import builtins
BLACKLISTED_MODULES = {CODE_INTERPRETER_BLACKLISTED_MODULES}
_real_import = builtins.__import__
def restricted_import(name, globals=None, locals=None, fromlist=(), level=0):
if name.split('.')[0] in BLACKLISTED_MODULES:
importer_name = globals.get('__name__') if globals else None
if importer_name == '__main__':
raise ImportError(
f"Direct import of module {{name}} is restricted."
)
return _real_import(name, globals, locals, fromlist, level)
builtins.__import__ = restricted_import
""")
code = blocking_code + "\n" + code
if (
request.app.state.config.CODE_INTERPRETER_ENGINE