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CVE-2026-9144

Estado: AplazadaAlta (8.4)—

Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains a stored cross-site scripting vulnerability in the embedded web configuration interface that allows authenticated attackers to execute persistent JavaScript by fragmenting malicious payloads across multiple administrative form fields. Attackers can bypass front-end length restrictions using JavaScript comments and template literals to concatenate executable script fragments that are rendered in administrative dashboard views such as index.zhtml, resulting in persistent script execution within administrative sessions.

CVSS

Probabilidad de explotación (EPSS)

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.

UI:R (interacción requerida) y acceso autenticado (PR:L) indican ejecución en cliente. XSS almacenado en interfaz web de administración permite ejecutar JavaScript persistente en sesiones administrativas, con potencial acceso a cuentas.

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

Disable or Remove Feature or ProgramUser Account ManagementRestrict Web-Based ContentRestrict File and Directory PermissionsPrivileged Account ManagementOperating System Configuration

Tecnologías afectadas (1)

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

Taiko — Ag1000-01a SMS Alert GatewayAI

CWE

Referencias

JSON original (NVD)

Mostrar
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          "id": "CVE-2026-9144",
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          "options": [
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              "exploitation": "none"
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              "technicalImpact": "total"
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
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          "modifiedVulnConfidentialityImpact": "NOT_DEFINED"
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              "versionType": "custom"
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  "published": "2026-05-20T20:16:46.640",
  "references": [
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      "value": "Taiko AG1000-01A SMS Alert Gateway Rev 7.3 and Rev 8 contains a stored cross-site scripting vulnerability in the embedded web configuration interface that allows authenticated attackers to execute persistent JavaScript by fragmenting malicious payloads across multiple administrative form fields. Attackers can bypass front-end length restrictions using JavaScript comments and template literals to concatenate executable script fragments that are rendered in administrative dashboard views such as index.zhtml, resulting in persistent script execution within administrative sessions."
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      "value": "Taiko AG1000-01A SMS Alert Gateway Rev 7.3 y Rev 8 contiene una vulnerabilidad de cross-site scripting almacenado en la interfaz de configuración web integrada que permite a atacantes autenticados ejecutar JavaScript persistente fragmentando cargas útiles maliciosas a través de múltiples campos de formulario administrativos. Los atacantes pueden eludir las restricciones de longitud de front-end utilizando comentarios de JavaScript y literales de plantilla para concatenar fragmentos de script ejecutables que se renderizan en vistas del panel de administración como index.zhtml, lo que resulta en la ejecución persistente de scripts dentro de sesiones administrativas."
    }
  ],
  "lastModified": "2026-07-23T15:10:00.137",
  "sourceIdentifier": "disclosure@vulncheck.com"
}