CVE-2026-82154

Full vulnerability record from the local CVENow database.

Description

Dell OS Recovery tool versions, prior to 2.4.4, contain a use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with physical access could potentially exploit this vulnerability, leading to Information Disclosure.

Severity

LOW

CVSS score

2.4 (v3.1)

Vulnerability status

Received

Source identifier

[email protected]

Published

2026-11-03 21:17:43.537000

Last modified

2026-11-03 23:17:57.017000

View original CVE JSON

{
  "id": "CVE-2026-82154",
  "sourceIdentifier": "[email protected]",
  "published": "2026-11-03T21:17:43.537",
  "lastModified": "2026-11-03T23:17:57.017",
  "vulnStatus": "Received",
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Dell OS Recovery tool versions, prior to 2.4.4, contain a use of Hard-coded Cryptographic Key vulnerability. An unauthenticated attacker with physical access could potentially exploit this vulnerability, leading to Information Disclosure."
    }
  ],
  "affected": [
    {
      "source": "[email protected]",
      "affectedData": [
        {
          "vendor": "Dell",
          "product": "OS Recovery tool",
          "defaultStatus": "unaffected",
          "versions": [
            {
              "version": "0",
              "lessThan": "2.4.4",
              "versionType": "semver",
              "status": "affected"
            }
          ]
        }
      ]
    }
  ],
  "metrics": {
    "cvssMetricV31": [
      {
        "source": "[email protected]",
        "type": "Secondary",
        "cvssData": {
          "version": "3.1",
          "vectorString": "CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N",
          "baseScore": 2.4,
          "baseSeverity": "LOW",
          "attackVector": "PHYSICAL",
          "attackComplexity": "LOW",
          "privilegesRequired": "NONE",
          "userInteraction": "NONE",
          "scope": "UNCHANGED",
          "confidentialityImpact": "LOW",
          "integrityImpact": "NONE",
          "availabilityImpact": "NONE"
        },
        "exploitabilityScore": 0.9,
        "impactScore": 1.4
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "timestamp": "2026-11-03T22:36:11.363776Z",
          "id": "CVE-2026-82154",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "partial"
            }
          ],
          "role": "CISA Coordinator",
          "version": "2.0.3"
        }
      }
    ]
  },
  "weaknesses": [
    {
      "source": "[email protected]",
      "type": "Secondary",
      "description": [
        {
          "lang": "en",
          "value": "CWE-321"
        }
      ]
    }
  ],
  "references": [
    {
      "url": "https://www.dell.com/support/kbdoc/en-us/000516289/dsa-2026-230-security-update-for-dell-client-platform-bios-for-multiple-ami-bios-vulnerabilities",
      "source": "[email protected]"
    }
  ]
}