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CVE-2026-4318

Estado: AplazadaAlta (7.4)—

A vulnerability was determined in UTT HiPER 810G up to 1.7.7-171114. Affected is the function strcpy of the file /goform/formApLbConfig. This manipulation of the argument loadBalanceNameOld causes buffer overflow. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized.

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.

Buffer overflow (CWE-119/120) en función strcpy accesible remotamente con PR:L permite ejecución de código en el servicio remoto del router UTT HiPER 810G.

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

Tecnologías afectadas (1)

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

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2026-4318",
  "cveTags": [],
  "metrics": {
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          "role": "CISA Coordinator",
          "options": [
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              "exploitation": "poc"
            },
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              "automatable": "no"
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          "authentication": "SINGLE",
          "integrityImpact": "COMPLETE",
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          "availabilityImpact": "COMPLETE",
          "confidentialityImpact": "COMPLETE"
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    "cvssMetricV31": [
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          "scope": "UNCHANGED",
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          "valueDensity": "NOT_DEFINED",
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          "vulnerabilityResponseEffort": "NOT_DEFINED",
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  },
  "affected": [
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      "source": "cna@vuldb.com",
      "affectedData": [
        {
          "vendor": "UTT",
          "product": "HiPER 810G",
          "versions": [
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              "status": "affected",
              "version": "1.7.7-171114"
            }
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      ]
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  "published": "2026-03-17T15:16:19.650",
  "references": [
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      "url": "https://github.com/xiaoheshang404/cve/issues/1#issue-4026284809",
      "source": "cna@vuldb.com"
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    {
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      "url": "https://vuldb.com/?id.351362",
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      "lang": "en",
      "value": "A vulnerability was determined in UTT HiPER 810G up to 1.7.7-171114. Affected is the function strcpy of the file /goform/formApLbConfig. This manipulation of the argument loadBalanceNameOld causes buffer overflow. The attack can be initiated remotely. The exploit has been publicly disclosed and may be utilized."
    },
    {
      "lang": "es",
      "value": "Se determinó una vulnerabilidad en UTT HiPER 810G hasta la versión 1.7.7-171114. Afecta a la función strcpy del archivo /goform/formApLbConfig. Esta manipulación del argumento loadBalanceNameOld causa desbordamiento de búfer. El ataque puede iniciarse remotamente. El exploit ha sido divulgado públicamente y puede ser utilizado."
    }
  ],
  "lastModified": "2026-06-17T10:56:24.803",
  "sourceIdentifier": "cna@vuldb.com"
}