diff --git a/mitmproxy/models/http.py b/mitmproxy/models/http.py index 40460182e..f3d425aa1 100644 --- a/mitmproxy/models/http.py +++ b/mitmproxy/models/http.py @@ -1,5 +1,6 @@ from __future__ import (absolute_import, print_function, division) from six.moves import http_cookies as Cookie +import cgi import copy import warnings from email.utils import parsedate_tz, formatdate, mktime_tz @@ -429,7 +430,7 @@ def make_error_response(status_code, message, headers=None): %s - """.strip() % (status_code, response, message) + """.strip() % (status_code, response, cgi.escape(message)) body = body.encode("utf8", "replace") if not headers: