CVE-2026-12586

Estado: AplazadaAlta (8.1)—

The Lenxel WP WordPress theme through 1.0.31 does not perform any authorization or ownership check on its password-reset action, validating only a CSRF nonce, allowing unauthenticated attackers to reset the password of any user (including an administrator) and take over the account.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Puntuación base: 8.1

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 0.20%
Percentil entre todas las CVEs puntuadas: 9
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.

ExplotaciónT1190 Exploit Public-Facing Applicationinitial access85 %
Impacto principalT1078.001 Default Accountsstealth · persistence · privilege escalation · initial access90 %
Impacto secundarioT1098.001 Additional Cloud Credentialspersistence · privilege escalation80 %

Vulnerabilidad en aplicación web expuesta (WordPress tema) sin autenticación. Acceso remoto de red sin privilegios permite resetear contraseñas de cualquier usuario incluidos administradores, logrando acceso a cuentas de usuario (T1078.001) y capacidad de modificar cuentas existentes (T1098.001).

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

Privileged Account Management Network Segmentation Multi-factor Authentication Vulnerability Scanning User Account Management Password Policies

Tecnologías afectadas (1)

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

Lenxel — WP^AI

CWE

CWE-287, CWE-352

Referencias

https://wpscan.com/vulnerability/84555dc3-b35e-478f-b681-ea0a0fe481d9/

JSON original (NVD)

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          "role": "CISA Coordinator",
          "options": [
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            {
              "automatable": "no"
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            {
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            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-04T17:40:02.588691Z"
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          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "HIGH",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
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        "exploitabilityScore": 2.2
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  "affected": [
    {
      "source": "contact@wpscan.com",
      "affectedData": [
        {
          "vendor": "Unknown",
          "product": "Lenxel WP",
          "versions": [
            {
              "status": "affected",
              "version": "0",
              "versionType": "semver",
              "lessThanOrEqual": "1.0.31"
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  "published": "2026-08-02T06:16:34.223",
  "references": [
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  "lastModified": "2026-08-26T16:31:36.750",
  "sourceIdentifier": "contact@wpscan.com"
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