diff --git a/syntribos/tests/fuzz/xml_external.py b/syntribos/tests/fuzz/xml_external.py
index 6eb8886b..b4dd18c8 100644
--- a/syntribos/tests/fuzz/xml_external.py
+++ b/syntribos/tests/fuzz/xml_external.py
@@ -49,7 +49,7 @@ class XMLExternalEntityBody(base_fuzz.BaseFuzzTestCase):
                   text=("A string known to be commonly returned after a "
                         "successful XML external entity attack was included "
                         "in the response. This could indicate a "
-                        "vulnerability to XML entity attacks attacks."),
+                        "vulnerability to XML entity attacks."),
                   assertions=self.data_driven_failure_cases()))
         self.test_issues()
 
diff --git a/syntribos/tests/fuzz/xss.py b/syntribos/tests/fuzz/xss.py
new file mode 100644
index 00000000..b05b85c6
--- /dev/null
+++ b/syntribos/tests/fuzz/xss.py
@@ -0,0 +1,82 @@
+"""
+Copyright 2016 Rackspace
+
+Licensed under the Apache License, Version 2.0 (the "License");
+you may not use this file except in compliance with the License.
+You may obtain a copy of the License at
+
+   http://www.apache.org/licenses/LICENSE-2.0
+
+Unless required by applicable law or agreed to in writing, software
+distributed under the License is distributed on an "AS IS" BASIS,
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+See the License for the specific language governing permissions and
+limitations under the License.
+"""
+
+from syntribos.issue import Issue
+from syntribos.tests.fuzz import base_fuzz
+
+
+class XSSBody(base_fuzz.BaseFuzzTestCase):
+    test_name = "XSS_BODY"
+    test_type = "data"
+    data_key = "xss.txt"
+    failure_keys = [
+        """<SCRIPT>alert('XSS');</SCRIPT>""",
+        """<SCRIPT/XSS SRC="http://ha.ckers.org/xss.js"></SCRIPT>""",
+        """<SCRIPT a=">" SRC="http://ha.ckers.org/xss.js"></SCRIPT>""",
+        """<SCRIPT a=">" '' SRC="http://ha.ckers.org/xss.js"></SCRIPT>""",
+        """<SCRIPT "a='>'" SRC="http://ha.ckers.org/xss.js"></SCRIPT>""",
+        """<SCRIPT a=`>` SRC="http://ha.ckers.org/xss.js"></SCRIPT>""",
+        """<IMG SRC="javascript:alert('XSS');">""",
+        """<IMG SRC=javascript:alert('XSS')>""",
+        """<IMG SRC=JaVaScRiPt:alert('XSS')>""",
+        """<IMG SRC=javascript:alert(&quot;XSS&quot;)>""",
+        """<IMG SRC=`javascript:alert("RSnake says, 'XSS'")`>""",
+        """<IMG SRC=javascript:alert(String.fromCharCode(88,83,83))>""",
+        """<IMG DYNSRC="javascript:alert('XSS')">""",
+        """<IMG LOWSRC="javascript:alert('XSS')">""",
+        """<DIV STYLE="background-image: url(javascript:alert('XSS'))">""",
+        """<DIV STYLE="background-image: url(&#1;javascript:alert('XSS'))">""",
+        """<DIV STYLE="width: expression(alert('XSS'));">""",
+        """<META HTTP-EQUIV="refresh"
+        CONTENT="0;url=javascript:alert('XSS');">""",
+        """<META HTTP-EQUIV="refresh" CONTENT="0;url=data:text/html;base64,
+        PHNjcmlwdD5hbGVydCgnWFNJyk8L3NjcmlwdD4K">""",
+        """<META HTTP-EQUIV="Link" Content="<javascript:alert('XSS')>;
+        REL=stylesheet">""",
+        """<META HTTP-EQUIV="refresh" CONTENT="0;
+        URL=http://;URL=javascript:alert('XSS');">""",
+        """<STYLE TYPE="text/javascript">alert('XSS');</STYLE>""",
+        """<STYLE>.XSS{background-image:url("javascript:alert('XSS')");}</STYLE>
+        <A CLASS=XSS></A>""",
+        """<STYLE type="text/css">
+        BODY{background:url("javascript:alert('XSS')")}</STYLE>""",
+        """<BASE HREF="javascript:alert('XSS');//">""",
+        """<OBJECT TYPE="text/x-scriptlet"
+        DATA="http://ha.ckers.org/scriptlet.html"></OBJECT>""",
+        """<OBJECT classid=clsid:ae24fdae-03c6-8b6-80c44f3>
+        <param name=url value=javascript:alert('XSS')></OBJECT>""",
+        """<XML SRC="http://ha.ckers.org/xsstest.xml" ID=I></XML>"""]
+
+    def data_driven_failure_cases(self):
+        failure_assertions = []
+        if self.failure_keys is None:
+            return []
+        for line in self.failure_keys:
+            failure_assertions.append((self.assertNotIn,
+                                       line, self.resp.content))
+        return failure_assertions
+
+    def test_case(self):
+        if 'html' in self.resp.headers:
+            self.register_issue(
+                Issue(test="xss_strings",
+                      severity="High",
+                      text=("A string known to be commonly returned after a "
+                            "successful XSS attack was included "
+                            "in the response. This could indicate a "
+                            "XSS vulnerability"),
+                      assertions=self.data_driven_failure_cases()))
+            self.test_issues()