/usr/share/courier/webadmin/unsecure.html is in courier-webadmin 0.68.2-1ubuntu7.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 | <!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
    "http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
  <meta name="MSSmartTagsPreventParsing" content="TRUE" />
  <meta name="Author" content="Sam Varshavchik" />
  <!-- Copyright 2001 Double Precision, Inc.  See COPYING for -->
  <!-- distribution information. -->
  <title>@PACKAGE@ @VERSION@ - Configuration error </title>
  <!--
  [#___#]
  -->
</head>
<body text="#000000" bgcolor="#ffffff" link="#0000ee" vlink="#551a8b"
alink="#ff0000">
<h1><tt>@PACKAGE@ @VERSION@</tt> - Configuration error</h1>
<p>You're seeing this error message for one of two reasons:</p>
<ol>
  <li>Your web server doesn't fully implement the Common Gateway Interface
    (CGI), or</li>
  <li>You failed to read the instructions in INSTALL for configuring the
    <code>webadmin</code> module.</li>
</ol>
<p>For security reasons, the default configuration of <code>webadmin</code>
prevents access from non-local IP addresses without SSL. See INSTALL for more
information.</p>
</body>
</html>
 |