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CVE-2023-34346

Estado: ModificadaCrítica (9.8)—

A stack-based buffer overflow vulnerability exists in the httpd gwcfg.cgi get functionality of Yifan YF325 v1.0_20221108. A specially crafted network packet can lead to command execution. An attacker can send a network request to trigger this vulnerability.

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).

Tecnologías afectadas (1)

CWE

Referencias

JSON original (NVD)

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  "id": "CVE-2023-34346",
  "cveTags": [],
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          "options": [
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              "automatable": "yes"
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              "technicalImpact": "total"
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          "version": "2.0.3",
          "timestamp": "2024-09-18T13:38:55.302824Z"
        }
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    "cvssMetricV31": [
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  "published": "2023-10-11T16:15:13.157",
  "references": [
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      "url": "https://talosintelligence.com/vulnerability_reports/TALOS-2023-1764",
      "tags": [
        "Third Party Advisory"
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      "source": "talos-cna@cisco.com"
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  "vulnStatus": "Modified",
  "weaknesses": [
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      "source": "talos-cna@cisco.com",
      "description": [
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          "lang": "en",
          "value": "CWE-489"
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    {
      "lang": "en",
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    },
    {
      "lang": "es",
      "value": "Existe una vulnerabilidad de desbordamiento del búfer obtenida en la funcionalidad httpd gwcfg.cgi de Yifan YF325 v1.0_20221108. Un paquete de red especialmente manipulado puede conducir a la ejecución de un comando. Un atacante puede enviar una solicitud de red para desencadenar esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T06:03:26.660",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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  "sourceIdentifier": "talos-cna@cisco.com"
}