CVE-2026-14244

Estado: AplazadaAlta (7.5)—

The Jssor Slider by jssor.com plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 3.1.24 via the 'url' parameter parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information.

CVSS

Versión: 3.1
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
Puntuación base: 7.5

Probabilidad de explotación (EPSS)

Probabilidad de explotación en los próximos 30 días: 1.03%
Percentil entre todas las CVEs puntuadas: 62
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 access95 %
Impacto principalT1005 Data from Local Systemcollection90 %

Vector CVSS AV:N/AC:L/PR:N indica acceso remoto sin autenticación; CWE-22 (directory traversal) permite lectura de archivos arbitrarios del servidor.

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

Vulnerability Scanning Privileged Account Management Network Segmentation Limit Access to Resource Over Network Filter Network Traffic Application Isolation and Sandboxing

Tecnologías afectadas (1)

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

Jssor — Jssor Slider^AI

CWE

CWE-22

Referencias

JSON original (NVD)

Mostrar

{
  "id": "CVE-2026-14244",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-14244",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "yes"
            },
            {
              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2026-07-08T15:08:06.178479Z"
        }
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          "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 3.6,
        "exploitabilityScore": 3.9
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          "versions": [
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  "published": "2026-07-08T05:16:26.700",
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    },
    {
      "url": "https://plugins.trac.wordpress.org/browser/jssor-slider/tags/3.1.24/jssor-slider.php#L128",
      "source": "security@wordfence.com"
    },
    {
      "url": "https://www.wordfence.com/threat-intel/vulnerabilities/id/0cd880c9-75fe-420b-ae41-558678adb57b?source=cve",
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    }
  ],
  "vulnStatus": "Deferred",
  "weaknesses": [
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      "description": [
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    {
      "lang": "en",
      "value": "The Jssor Slider by jssor.com plugin for WordPress is vulnerable to Directory Traversal in all versions up to, and including, 3.1.24 via the 'url' parameter parameter. This makes it possible for unauthenticated attackers to read the contents of arbitrary files on the server, which can contain sensitive information."
    }
  ],
  "lastModified": "2026-07-08T16:16:27.013",
  "sourceIdentifier": "security@wordfence.com"
}