{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "AI Engine \u2013 The Chatbot, AI Framework \u0026 MCP for WordPress",
          "vendor": "tigroumeow",
          "versions": [
            {
              "lessThanOrEqual": "3.1.8",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "security@wordfence.com"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "The AI Engine plugin for WordPress is vulnerable to PHP Object Injection via PHAR Deserialization in all versions up to, and including, 3.1.8 via deserialization of untrusted input in the \u0027rest_simpleTranscribeAudio\u0027 and \u0027rest_simpleVisionQuery\u0027 functions. This makes it possible for authenticated attackers, with Subscriber-level access and above, to inject a PHP Object. No known POP chain is present in the vulnerable software, which means this vulnerability has no impact unless another plugin or theme containing a POP chain is installed on the site. If a POP chain is present via an additional plugin or theme installed on the target system, it may allow the attacker to perform actions like delete arbitrary files, retrieve sensitive data, or execute code depending on the POP chain present."
    },
    {
      "lang": "es",
      "value": "El plugin AI Engine para WordPress es vulnerable a la Inyecci\u00f3n de Objetos PHP a trav\u00e9s de Deserializaci\u00f3n PHAR en todas las versiones hasta la 3.1.8, inclusive, a trav\u00e9s de la deserializaci\u00f3n de entrada no confiable en las funciones \u0027rest_simpleTranscribeAudio\u0027 y \u0027rest_simpleVisionQuery\u0027. Esto hace posible que atacantes autenticados, con acceso de nivel Suscriptor y superior, inyecten un Objeto PHP. No se conoce ninguna cadena POP presente en el software vulnerable, lo que significa que esta vulnerabilidad no tiene impacto a menos que otro plugin o tema que contenga una cadena POP est\u00e9 instalado en el sitio. Si una cadena POP est\u00e1 presente a trav\u00e9s de un plugin o tema adicional instalado en el sistema objetivo, puede permitir al atacante realizar acciones como eliminar archivos arbitrarios, recuperar datos sensibles o ejecutar c\u00f3digo dependiendo de la cadena POP presente."
    }
  ],
  "id": "CVE-2025-12844",
  "lastModified": "2026-10-07T21:10:00.200",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "HIGH",
          "attackVector": "NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "UNCHANGED",
          "userInteraction": "REQUIRED",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 1.2,
        "impactScore": 5.9,
        "source": "security@wordfence.com",
        "type": "Secondary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2025-12844",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2025-11-13T19:26:32.518683Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2025-11-13T08:15:49.733",
  "references": [
    {
      "source": "security@wordfence.com",
      "url": "https://github.com/jordymeow/ai-engine/blob/main/classes/api.php#L799"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://github.com/jordymeow/ai-engine/blob/main/classes/engines/chatml.php#L960-L967"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://github.com/jordymeow/ai-engine/blob/main/classes/modules/files.php#L237"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://github.com/jordymeow/ai-engine/blob/main/classes/services/image.php#L43"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://plugins.trac.wordpress.org/changeset/3392052/"
    },
    {
      "source": "security@wordfence.com",
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/c39c1b72-e3e0-44fb-8fb8-602cb0aa61e3?source=cve"
    }
  ],
  "sourceIdentifier": "security@wordfence.com",
  "vulnStatus": "Deferred",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-502"
        }
      ],
      "source": "security@wordfence.com",
      "type": "Secondary"
    }
  ]
}