FKIE_CVE-2023-31997

Vulnerability from fkie_nvd - Published: 2023-07-01 00:15 - Updated: 2026-06-17 05:57
Severity
9.0 (Critical) - CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H
Summary
UniFi OS 3.1 introduces a misconfiguration on consoles running UniFi Network that allows users on a local network to access MongoDB. Applicable Cloud Keys that are both (1) running UniFi OS 3.1 and (2) hosting the UniFi Network application. "Applicable Cloud Keys" include the following: Cloud Key Gen2 and Cloud Key Gen2 Plus.
References
support@hackerone.comhttps://community.ui.com/releases/Security-Advisory-Bulletin-032-032/e57301f4-4f5e-4d9f-90bc-71f1923ed7a4Issue Tracking
af854a3a-2127-422b-91ae-364da2661108https://community.ui.com/releases/Security-Advisory-Bulletin-032-032/e57301f4-4f5e-4d9f-90bc-71f1923ed7a4Issue Tracking
Impacted products
Vendor Product Version
ui unifi_os 3.1
ui cloud_key_gen2 -
ui cloud_key_gen2_plus -
To clipboard 

{
  "affected": [
    {
      "affectedData": [
        {
          "defaultStatus": "unaffected",
          "product": "UniFi OS",
          "vendor": "Ubiquiti Inc.",
          "versions": [
            {
              "lessThanOrEqual": "3.1.13",
              "status": "affected",
              "version": "3.1.13",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "support@hackerone.com"
    },
    {
      "affectedData": [
        {
          "cpes": [
            "cpe:2.3:a:ubiquiti:unifi_os:*:*:*:*:*:*:*:*"
          ],
          "defaultStatus": "unknown",
          "product": "unifi_os",
          "vendor": "ubiquiti",
          "versions": [
            {
              "lessThanOrEqual": "3.1.13",
              "status": "affected",
              "version": "3.1",
              "versionType": "semver"
            }
          ]
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0"
    }
  ],
  "configurations": [
    {
      "nodes": [
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:o:ui:unifi_os:3.1:*:*:*:*:*:*:*",
              "matchCriteriaId": "FE09B39C-8ACF-46FA-895D-69ABFD495D0B",
              "vulnerable": true
            }
          ],
          "negate": false,
          "operator": "OR"
        },
        {
          "cpeMatch": [
            {
              "criteria": "cpe:2.3:h:ui:cloud_key_gen2:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "C852E1BD-DCDD-4326-B142-20E0CE6F2B8F",
              "vulnerable": false
            },
            {
              "criteria": "cpe:2.3:h:ui:cloud_key_gen2_plus:-:*:*:*:*:*:*:*",
              "matchCriteriaId": "9D8F990C-8B8C-4A7A-AC50-114DF4C7280D",
              "vulnerable": false
            }
          ],
          "negate": false,
          "operator": "OR"
        }
      ],
      "operator": "AND"
    }
  ],
  "cveTags": [],
  "descriptions": [
    {
      "lang": "en",
      "value": "UniFi OS 3.1 introduces a misconfiguration on consoles running UniFi Network that allows users on a local network to access MongoDB. Applicable Cloud Keys that are both (1) running UniFi OS 3.1 and (2) hosting the UniFi Network application. \"Applicable Cloud Keys\" include the following: Cloud Key Gen2 and Cloud Key Gen2 Plus.\r\n\r\n"
    }
  ],
  "id": "CVE-2023-31997",
  "lastModified": "2026-06-17T05:57:48.723",
  "metrics": {
    "cvssMetricV31": [
      {
        "cvssData": {
          "attackComplexity": "LOW",
          "attackVector": "ADJACENT_NETWORK",
          "availabilityImpact": "HIGH",
          "baseScore": 9.0,
          "baseSeverity": "CRITICAL",
          "confidentialityImpact": "HIGH",
          "integrityImpact": "HIGH",
          "privilegesRequired": "LOW",
          "scope": "CHANGED",
          "userInteraction": "NONE",
          "vectorString": "CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H",
          "version": "3.1"
        },
        "exploitabilityScore": 2.3,
        "impactScore": 6.0,
        "source": "nvd@nist.gov",
        "type": "Primary"
      }
    ],
    "ssvcV203": [
      {
        "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
        "ssvcData": {
          "id": "CVE-2023-31997",
          "options": [
            {
              "exploitation": "none"
            },
            {
              "automatable": "no"
            },
            {
              "technicalImpact": "total"
            }
          ],
          "role": "CISA Coordinator",
          "timestamp": "2024-11-26T19:03:26.624874Z",
          "version": "2.0.3"
        }
      }
    ]
  },
  "published": "2023-07-01T00:15:10.337",
  "references": [
    {
      "source": "support@hackerone.com",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://community.ui.com/releases/Security-Advisory-Bulletin-032-032/e57301f4-4f5e-4d9f-90bc-71f1923ed7a4"
    },
    {
      "source": "af854a3a-2127-422b-91ae-364da2661108",
      "tags": [
        "Issue Tracking"
      ],
      "url": "https://community.ui.com/releases/Security-Advisory-Bulletin-032-032/e57301f4-4f5e-4d9f-90bc-71f1923ed7a4"
    }
  ],
  "sourceIdentifier": "support@hackerone.com",
  "vulnStatus": "Modified",
  "weaknesses": [
    {
      "description": [
        {
          "lang": "en",
          "value": "NVD-CWE-noinfo"
        }
      ],
      "source": "nvd@nist.gov",
      "type": "Primary"
    },
    {
      "description": [
        {
          "lang": "en",
          "value": "CWE-863"
        }
      ],
      "source": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
      "type": "Secondary"
    }
  ]
}


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