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CVE-2023-43121

Estado: ModificadaAlta (7.5)—

A Directory Traversal vulnerability discovered in Chalet application in Extreme Networks Switch Engine (EXOS) before 32.5.1.5, before 22.7, and before 31.7.2 allows attackers to read arbitrary files.

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)

Extremenetworks — Exos

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2023-43121",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-43121",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
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              "automatable": "yes"
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              "technicalImpact": "partial"
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          ],
          "version": "2.0.3",
          "timestamp": "2024-09-17T16:13:15.407880Z"
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    "cvssMetricV31": [
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          "baseSeverity": "HIGH",
          "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
      }
    ]
  },
  "affected": [
    {
      "source": "cve@mitre.org",
      "affectedData": [
        {
          "vendor": "n/a",
          "product": "n/a",
          "versions": [
            {
              "status": "affected",
              "version": "n/a"
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  ],
  "published": "2023-10-16T20:15:15.223",
  "references": [
    {
      "url": "https://extreme-networks.my.site.com/ExtrArticleDetail?an=000114376",
      "tags": [
        "Vendor Advisory"
      ],
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    },
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      "description": [
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    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad de Directory Traversal descubierta en la aplicación Chalet en Extreme Networks Switch Engine (EXOS) anterior a 32.5.1.5, anterior a 22.7 y anterior a 31.7.2 permite a los atacantes leer archivos arbitrarios."
    }
  ],
  "lastModified": "2026-06-17T06:25:08.273",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
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