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
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
|
<!-- Testcase originally by <moz_bug_r_a4@yahoo.com> -->
<title>Test for bug 464620 (injection on input)</title>
<iframe></iframe>
<iframe onload="setup()"></iframe>
<script>
var targetUrl = "http://mochi.test:8888/browser/" +
"browser/components/sessionstore/test/browser_464620_xd.html";
var firstPass;
function setup() {
if (firstPass !== undefined)
return;
firstPass = frames[1].location.href == "about:blank";
if (firstPass) {
frames[0].location = 'data:text/html;charset=utf-8,<body onload="if (parent.firstPass) parent.step();"><input id="x" oninput="parent.xss()">XXX</body>';
}
frames[1].location = targetUrl;
}
function step() {
var x = frames[0].document.getElementById("x");
if (x.value == "")
x.value = "ready";
x.style.display = "none";
frames[0].document.designMode = "on";
}
function xss() {
step();
var documentInjected = false;
document.getElementsByTagName("iframe")[0].onload =
function() { documentInjected = true; };
frames[0].location = targetUrl;
for (var c = 0; !documentInjected && c < 20; c++) {
var r = new XMLHttpRequest();
r.open("GET", location.href, false);
r.overrideMimeType("text/plain");
r.send(null);
}
document.getElementById("state").textContent = "done";
var event = new MessageEvent('464620_a', { bubbles: true, cancelable: false,
data: "done", origin: location.href,
source: window });
document.dispatchEvent(event);
}
</script>
<p id="state">pending</p>
|
