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CVE-2023-20094

Estado: AnalizadaMedia (4.3)—

A vulnerability in Cisco TelePresence CE and RoomOS could allow an unauthenticated, adjacent attacker to view sensitive information on an affected device.

This vulnerability exists because the affected software performs improper bounds checks. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to cause an out-of-bounds read that discloses sensitive information. Note: This vulnerability only affects Cisco Webex Desk Hub. There are no workarounds that address 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 (2)

Cisco — RoomosCisco — Telepresence Collaboration Endpoint

CWE

Referencias

JSON original (NVD)

Mostrar
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  "id": "CVE-2023-20094",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2023-20094",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2024-11-15T15:43:09.416209Z"
        }
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          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "integrityImpact": "NONE",
          "userInteraction": "NONE",
          "attackComplexity": "LOW",
          "availabilityImpact": "NONE",
          "privilegesRequired": "NONE",
          "confidentialityImpact": "LOW"
        },
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        "exploitabilityScore": 2.8
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          "versions": [
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              "version": "N/A"
            }
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          "vendor": "Cisco",
          "product": "Cisco TelePresence Endpoint Software (TC/CE)",
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  "published": "2024-11-15T16:15:26.390",
  "references": [
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      "url": "https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-roomos-file-write-rHKwegKf",
      "tags": [
        "Vendor Advisory"
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      "source": "psirt@cisco.com"
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  "weaknesses": [
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      "description": [
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          "value": "CWE-125"
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  "descriptions": [
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      "value": "A vulnerability in Cisco TelePresence CE and RoomOS could allow an unauthenticated, adjacent attacker to view sensitive information on an affected device.\r\n\r\nThis vulnerability exists because the affected software performs improper bounds checks. An attacker could exploit this vulnerability by sending a crafted request to an affected device. A successful exploit could allow the attacker to cause an out-of-bounds read that discloses sensitive information.\r\nNote: This vulnerability only affects Cisco Webex Desk Hub.\r\nThere are no workarounds that address this vulnerability."
    },
    {
      "lang": "es",
      "value": "Una vulnerabilidad en Cisco TelePresence CE y RoomOS podría permitir que un atacante adyacente no autenticado vea información confidencial en un dispositivo afectado. Esta vulnerabilidad existe porque el software afectado realiza comprobaciones de los límites incorrectas. Un atacante podría aprovechar esta vulnerabilidad enviando una solicitud manipulada a un dispositivo afectado. Una explotación exitosa podría permitir al atacante provocar una lectura fuera de los límites que revele información confidencial. Nota: Esta vulnerabilidad solo afecta a Cisco Webex Desk Hub. No existen workarounds que aborden esta vulnerabilidad."
    }
  ],
  "lastModified": "2026-06-17T05:29:27.890",
  "configurations": [
    {
      "nodes": [
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          "negate": false,
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          "operator": "OR"
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  "sourceIdentifier": "psirt@cisco.com"
}