CVE-2026-19892

Estado: AplazadaAlta (8.8)—

The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the `ajax_iwar_preview_email()` function, which uses `is_admin()` as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 8.8

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.24%
Percentil entre todas las CVEs puntuadas: 14
Fecha de la puntuación: 5/10/2026

EPSS (Exploit Prediction Scoring System, de FIRST) estima la probabilidad de que una vulnerabilidad sea explotada en 30 días. Complementa a CVSS (impacto) y a CISA KEV (explotación confirmada).

🎯 Técnicas ATT&CK

Cómo se explota esta vulnerabilidad y qué consigue el atacante, en el lenguaje de MITRE ATT&CK.

ExplotaciónT1210 Exploitation of Remote Serviceslateral movement75 %
Impacto principalT1078 Valid Accountsstealth · persistence · privilege escalation · initial access85 %
Impacto secundarioT1068 Exploitation for Privilege Escalationprivilege escalation80 %

Red (AV:N) con PR:L permite escalada remota; ausencia de capability check permite obtener enlaces de reset de admin. La pista refuerza T1210 e T1078 (acceso a cuentas administrativas).

Inferido por nuestro agente de análisis a partir de la descripción oficial, el vector CVSS y la CWE, y comprobado por un supervisor. Puede contener errores.

🛡️ Mitigaciones ATT&CK que cubren estas técnicas

Threat Intelligence Program Privileged Account Management Application Isolation and Sandboxing Exploit Protection Update Software Application Developer Guidance

Tecnologías afectadas (1)

⚠ Inferidas por IA a partir de la descripción — NVD aún no ha analizado esta CVE; no son CPE verificados.

Infusedwoo — Infusedwoo PRO^AI

CWE

CWE-862

Referencias

JSON original (NVD)

Mostrar

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  "id": "CVE-2026-19892",
  "cveTags": [],
  "metrics": {
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      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2026-19892",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-27T14:57:55.315941Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "security@wordfence.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 8.8,
          "attackVector": "NETWORK",
          "baseSeverity": "HIGH",
          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.9,
        "exploitabilityScore": 2.8
      }
    ]
  },
  "affected": [
    {
      "source": "security@wordfence.com",
      "affectedData": [
        {
          "vendor": "Infused Addons",
          "product": "InfusedWoo Pro",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "5.1.17"
            }
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-08-25T04:18:10.770",
  "references": [
    {
      "url": "https://downloads.infusedwoo.com/updater/iw5.php?changelog",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/207fc33b-ccf6-4c39-976d-41e6a89ad1ec?source=cve",
      "source": "security@wordfence.com"
    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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          "value": "CWE-862"
        }
      ]
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  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "The InfusedWoo Pro plugin for WordPress is vulnerable to Privilege Escalation via Account Takeover in all versions up to, and including, 5.1.17. This is due to a missing capability check in the `ajax_iwar_preview_email()` function, which uses `is_admin()` as its only authorization check and allows low-privilege users to render email preview merge fields for an arbitrary email address. This makes it possible for authenticated attackers, with subscriber-level access and above, to generate and retrieve a valid password reset link for any WordPress user, including administrators, enabling account takeover."
    }
  ],
  "lastModified": "2026-08-27T17:17:43.320",
  "sourceIdentifier": "security@wordfence.com"
}