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CVE-2026-65086

Estado: AnalizadaMedia (6.8)—

NVIDIA OpenShell for Linux contains a vulnerability in its sandbox exec handler, where an attacker could cause an OS command injection. A successful exploit of this vulnerability might lead to code execution, information disclosure, and data tampering.

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)

Nvidia — Openshell

CWE

Referencias

JSON original (NVD)

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{
  "id": "CVE-2026-65086",
  "cveTags": [],
  "metrics": {
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        "ssvcData": {
          "id": "CVE-2026-65086",
          "role": "CISA Coordinator",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "version": "2.0.3",
          "timestamp": "2026-08-26T17:57:13.831739Z"
        }
      }
    ],
    "cvssMetricV31": [
      {
        "type": "Secondary",
        "source": "psirt@nvidia.com",
        "cvssData": {
          "scope": "UNCHANGED",
          "version": "3.1",
          "baseScore": 6.8,
          "attackVector": "NETWORK",
          "baseSeverity": "MEDIUM",
          "vectorString": "CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:N",
          "integrityImpact": "HIGH",
          "userInteraction": "NONE",
          "attackComplexity": "HIGH",
          "availabilityImpact": "NONE",
          "privilegesRequired": "LOW",
          "confidentialityImpact": "HIGH"
        },
        "impactScore": 5.2,
        "exploitabilityScore": 1.6
      }
    ]
  },
  "affected": [
    {
      "source": "psirt@nvidia.com",
      "affectedData": [
        {
          "vendor": "NVIDIA",
          "product": "OpenShell",
          "versions": [
            {
              "status": "affected",
              "version": "0 to 0.0.33"
            }
          ],
          "platforms": [
            "All platforms"
          ],
          "defaultStatus": "unaffected"
        }
      ]
    }
  ],
  "published": "2026-08-25T21:17:28.430",
  "references": [
    {
      "url": "https://github.com/NVIDIA/product-security/tree/main/2026/5872",
      "tags": [
        "Product"
      ],
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-65086",
      "tags": [
        "US Government Resource",
        "Third Party Advisory"
      ],
      "source": "psirt@nvidia.com"
    },
    {
      "url": "https://www.cve.org/CVERecord?id=CVE-2026-65086",
      "tags": [
        "Third Party Advisory"
      ],
      "source": "psirt@nvidia.com"
    }
  ],
  "vulnStatus": "Analyzed",
  "weaknesses": [
    {
      "type": "Secondary",
      "source": "psirt@nvidia.com",
      "description": [
        {
          "lang": "en",
          "value": "CWE-78"
        }
      ]
    }
  ],
  "descriptions": [
    {
      "lang": "en",
      "value": "NVIDIA OpenShell for Linux contains a vulnerability in its sandbox exec handler, where an attacker could cause an OS command injection. A successful exploit of this vulnerability might lead to code execution, information disclosure, and data tampering."
    }
  ],
  "lastModified": "2026-09-03T16:55:44.777",
  "configurations": [
    {
      "nodes": [
        {
          "negate": false,
          "cpeMatch": [
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              "versionEndIncluding": "0.0.33"
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          "operator": "OR"
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}