FKIE_CVE-2026-120295

Vulnerability from fkie_nvd - Published: 2026-11-10 11:16 - Updated: 2026-11-10 11:16
Severity
7.1 (High) - CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N
Summary
Incorrect Authorization vulnerability in the devices page bulk move in nerves-hub nerves_hub_web allows an authenticated user with the manage role in one organization and only the view role in another to move devices into the second organization's product via the "Move device(s) to product" action. The target-product event in NervesHubWeb.Live.Devices.Index looks the product up with NervesHub.Products.get_by_id/2, which checks that the user is a member of the product's organization at any role, and move-devices-product then changes each selected device's organization and product. The device API's move requires manage in the target organization, and an earlier fix added the check on the organization the devices leave but not on the one they enter. A moved device keeps its key and certificate, joins the target organization's matching deployment groups, and is sent their firmware with a download URL, which the view role cannot otherwise obtain. The user cannot change or control devices that already belong to the other organization. This issue affects nerves_hub: from 1.0.0 before 2.5.3.
References
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://cna.erlef.org/cves/CVE-2026-120295.html
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://github.com/nerves-hub/nerves_hub_web/commit/1bc8be875ab6b1eb904e5ff60c8a1421c5c700fa
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://github.com/nerves-hub/nerves_hub_web/commit/79743ef08f7f801617b653fd09f37c01ed9b4be0
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://github.com/nerves-hub/nerves_hub_web/commit/adaeefdb7a835525482588f43332ef988cc448c7
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://github.com/nerves-hub/nerves_hub_web/security/advisories/GHSA-2j7r-q3vm-8j34
6b3ad84c-e1a6-4bf7-a703-f496b71e49dbhttps://osv.dev/vulnerability/EEF-CVE-2026-120295
Impacted products
Vendor Product Version
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "collectionURL": "https://ghcr.io",
          "cpes": [
            "cpe:2.3:a:nerves-hub:nerves_hub_web:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "modules": [
            "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027",
            "\u0027Elixir.NervesHub.Products\u0027",
            "\u0027Elixir.NervesHubWeb.Components.BulkActionsSidebar\u0027"
          ],
          "packageName": "nerves-hub/nerves-hub",
          "packageURL": "pkg:oci/nerves-hub?repository_url=ghcr.io%2Fnerves-hub",
          "product": "nerves_hub_web",
          "programFiles": [
            "lib/nerves_hub_web/live/devices/index.ex",
            "lib/nerves_hub/products.ex",
            "lib/nerves_hub_web/components/bulk_actions_sidebar.ex"
          ],
          "programRoutines": [
            {
              "name": "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027:handle_event/3"
            },
            {
              "name": "\u0027Elixir.NervesHub.Products\u0027:get_by_id/2"
            }
          ],
          "vendor": "nerves-hub",
          "versions": [
            {
              "lessThan": "2.5.3",
              "status": "affected",
              "version": "1.0.0",
              "versionType": "other"
            }
          ]
        },
        {
          "cpes": [
            "cpe:2.3:a:nerves-hub:nerves_hub_web:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "modules": [
            "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027",
            "\u0027Elixir.NervesHub.Products\u0027",
            "\u0027Elixir.NervesHubWeb.Components.BulkActionsSidebar\u0027"
          ],
          "packageName": "nerves_hub",
          "packageURL": "pkg:otp/nerves_hub?repository_url=https:%2F%2Fgithub.com%2Fnerves-hub%2Fnerves_hub_web\u0026vcs_url=git%20https:%2F%2Fgithub.com%2Fnerves-hub%2Fnerves_hub_web.git",
          "product": "nerves_hub_web",
          "programFiles": [
            "lib/nerves_hub_web/live/devices/index.ex",
            "lib/nerves_hub/products.ex",
            "lib/nerves_hub_web/components/bulk_actions_sidebar.ex"
          ],
          "programRoutines": [
            {
              "name": "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027:handle_event/3"
            },
            {
              "name": "\u0027Elixir.NervesHub.Products\u0027:get_by_id/2"
            }
          ],
          "repo": "https://github.com/nerves-hub/nerves_hub_web",
          "vendor": "nerves-hub",
          "versions": [
            {
              "lessThan": "2.5.3",
              "status": "affected",
              "version": "1.0.0",
              "versionType": "semver"
            }
          ]
        },
        {
          "collectionURL": "https://github.com",
          "cpes": [
            "cpe:2.3:a:nerves-hub:nerves_hub_web:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unaffected",
          "modules": [
            "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027",
            "\u0027Elixir.NervesHub.Products\u0027",
            "\u0027Elixir.NervesHubWeb.Components.BulkActionsSidebar\u0027"
          ],
          "packageName": "nerves-hub/nerves_hub_web",
          "packageURL": "pkg:github/nerves-hub/nerves_hub_web",
          "product": "nerves_hub_web",
          "programFiles": [
            "lib/nerves_hub_web/live/devices/index.ex",
            "lib/nerves_hub/products.ex",
            "lib/nerves_hub_web/components/bulk_actions_sidebar.ex"
          ],
          "programRoutines": [
            {
              "name": "\u0027Elixir.NervesHubWeb.Live.Devices.Index\u0027:handle_event/3"
            },
            {
              "name": "\u0027Elixir.NervesHub.Products\u0027:get_by_id/2"
            }
          ],
          "repo": "https://github.com/nerves-hub/nerves_hub_web",
          "vendor": "nerves-hub",
          "versions": [
            {
              "lessThan": "*",
              "status": "affected",
              "version": "adaeefdb7a835525482588f43332ef988cc448c7",
              "versionType": "git"
            },
            {
              "lessThan": "1bc8be875ab6b1eb904e5ff60c8a1421c5c700fa",
              "status": "affected",
              "version": "79743ef08f7f801617b653fd09f37c01ed9b4be0",
              "versionType": "git"
            }
          ]
        }
      ],
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "Incorrect Authorization vulnerability in the devices page bulk move in nerves-hub nerves_hub_web allows an authenticated user with the manage role in one organization and only the view role in another to move devices into the second organization\u0027s product via the \"Move device(s) to product\" action. The target-product event in NervesHubWeb.Live.Devices.Index looks the product up with NervesHub.Products.get_by_id/2, which checks that the user is a member of the product\u0027s organization at any role, and move-devices-product then changes each selected device\u0027s organization and product. The device API\u0027s move requires manage in the target organization, and an earlier fix added the check on the organization the devices leave but not on the one they enter.\n\nA moved device keeps its key and certificate, joins the target organization\u0027s matching deployment groups, and is sent their firmware with a download URL, which the view role cannot otherwise obtain. The user cannot change or control devices that already belong to the other organization.\n\nThis issue affects nerves_hub: from 1.0.0 before 2.5.3."
    }
  ],
  "id": "CVE-2026-120295",
  "lastModified": "2026-11-10T11:16:41.960",
  "metrics": {
    "cvssMetricV40": [
      {
        "cvssData": {
          "Automatable": "NOT_DEFINED",
          "Recovery": "NOT_DEFINED",
          "Safety": "NOT_DEFINED",
          "attackComplexity": "LOW",
          "attackRequirements": "NONE",
          "attackVector": "NETWORK",
          "availabilityRequirement": "NOT_DEFINED",
          "baseScore": 7.1,
          "baseSeverity": "HIGH",
          "confidentialityRequirement": "NOT_DEFINED",
          "exploitMaturity": "NOT_DEFINED",
          "integrityRequirement": "NOT_DEFINED",
          "modifiedAttackComplexity": "NOT_DEFINED",
          "modifiedAttackRequirements": "NOT_DEFINED",
          "modifiedAttackVector": "NOT_DEFINED",
          "modifiedPrivilegesRequired": "NOT_DEFINED",
          "modifiedSubAvailabilityImpact": "NOT_DEFINED",
          "modifiedSubConfidentialityImpact": "NOT_DEFINED",
          "modifiedSubIntegrityImpact": "NOT_DEFINED",
          "modifiedUserInteraction": "NOT_DEFINED",
          "modifiedVulnAvailabilityImpact": "NOT_DEFINED",
          "modifiedVulnConfidentialityImpact": "NOT_DEFINED",
          "modifiedVulnIntegrityImpact": "NOT_DEFINED",
          "privilegesRequired": "LOW",
          "providerUrgency": "NOT_DEFINED",
          "subAvailabilityImpact": "NONE",
          "subConfidentialityImpact": "NONE",
          "subIntegrityImpact": "NONE",
          "userInteraction": "NONE",
          "valueDensity": "NOT_DEFINED",
          "vectorString": "CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:L/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X",
          "version": "4.0",
          "vulnAvailabilityImpact": "NONE",
          "vulnConfidentialityImpact": "HIGH",
          "vulnIntegrityImpact": "LOW",
          "vulnerabilityResponseEffort": "NOT_DEFINED"
        },
        "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
        "type": "Secondary"
      }
    ]
  },
  "published": "2026-11-10T11:16:41.960",
  "references": [
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://cna.erlef.org/cves/CVE-2026-120295.html"
    },
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://github.com/nerves-hub/nerves_hub_web/commit/1bc8be875ab6b1eb904e5ff60c8a1421c5c700fa"
    },
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://github.com/nerves-hub/nerves_hub_web/commit/79743ef08f7f801617b653fd09f37c01ed9b4be0"
    },
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://github.com/nerves-hub/nerves_hub_web/commit/adaeefdb7a835525482588f43332ef988cc448c7"
    },
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://github.com/nerves-hub/nerves_hub_web/security/advisories/GHSA-2j7r-q3vm-8j34"
    },
    {
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "url": "https://osv.dev/vulnerability/EEF-CVE-2026-120295"
    }
  ],
  "sourceIdentifier": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
  "vulnStatus": "Received",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "6b3ad84c-e1a6-4bf7-a703-f496b71e49db",
      "type": "Secondary"
    }
  ]
}



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