diff --git a/pwnshop/templates/base/selenium.py b/pwnshop/templates/base/selenium.py
new file mode 100755
index 0000000..13c7a99
--- /dev/null
+++ b/pwnshop/templates/base/selenium.py
@@ -0,0 +1,77 @@
+#!/opt/pwn.college/python
+
+import psutil
+import urllib
+import atexit
+import time
+import sys
+import os
+
+from selenium import webdriver
+from selenium.webdriver.firefox.options import Options as FirefoxOptions
+from selenium.webdriver.firefox.service import Service as FirefoxService
+from selenium.webdriver.common.by import By
+from selenium.webdriver.support.wait import WebDriverWait
+from selenium.webdriver.support import expected_conditions as EC
+from selenium.common.exceptions import TimeoutException, WebDriverException
+
+os.setuid(os.geteuid())
+os.environ.clear()
+os.environ["PATH"] = "/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin"
+
+options = FirefoxOptions()
+options.add_argument("--headless")
+service = FirefoxService(log_path="/dev/null")
+browser = webdriver.Firefox(service=service, options=options)
+atexit.register(browser.quit)
+
+open_ports = { s.laddr.port for s in psutil.net_connections(kind="inet") if s.status == 'LISTEN' }
+if {{challenge.port or 80}} not in open_ports:
+    print("Service doesn't seem to be running?")
+    sys.exit(1)
+
+{% if not challenge.specify_url %}
+challenge_url = "{{ challenge.victim_url or "http://challenge.localhost:80/" }}"
+{% else %}
+if len(sys.argv) == 1:
+    print(f"Usage: {sys.argv[0]} URL")
+    sys.exit(1)
+
+challenge_url = sys.argv[1]
+
+url_parsed = urllib.parse.urlparse(challenge_url)
+if url_parsed.hostname != "challenge.localhost":
+    print("Hostname should be 'challenge.localhost'.")
+    sys.exit(2)
+if url_parsed.port not in { None, {{challenge.port or 80}} }:
+    print("Port should be {{challenge.port or 80}}.")
+    sys.exit(3)
+{% endif %}
+
+{% if challenge.flag_in_query %}
+challenge_url += f"""?flag={open("/flag").read().strip()}"""
+{% endif %}
+
+print(f"Visiting {challenge_url}")
+browser.get(challenge_url)
+
+{% if challenge.form_fields %}
+{% for k,v in challenge.form_fields.items() %}
+browser.find_element(By.NAME, "{{k}}").send_keys({{v}})
+{% endfor %}
+browser.find_element(By.NAME, "submit").submit()
+{% endif %}
+
+{% if challenge.reward_alert %}
+try:
+    WebDriverWait(browser, 1).until(EC.alert_is_present())
+except TimeoutException:
+    print("Failure: JavaScript alert did not trigger...")
+    sys.exit(3)
+else:
+    print("Alert triggered! Your reward:")
+    print(open("/flag").read().strip())
+{% else %}
+time.sleep(2)
+print("{{ challenge.epilogue or "Visited! Go check if the attack worked!"}}")
+{% endif %}