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{
  "containers": {
    "adp": [
      {
        "metrics": [
          {
            "other": {
              "content": {
                "id": "CVE-2026-94181",
                "options": [
                  {
                    "Exploitation": "none"
                  },
                  {
                    "Automatable": "no"
                  },
                  {
                    "Technical Impact": "partial"
                  }
                ],
                "role": "CISA Coordinator",
                "timestamp": "2026-09-23T19:35:29.822010Z",
                "version": "2.0.3"
              },
              "type": "ssvc"
            }
          }
        ],
        "providerMetadata": {
          "dateUpdated": "2026-09-23T19:35:35.801Z",
          "orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0",
          "shortName": "CISA-ADP"
        },
        "title": "CISA ADP Vulnrichment"
      }
    ],
    "cna": {
      "affected": [
        {
          "defaultStatus": "unaffected",
          "platforms": [
            "MacOS"
          ],
          "product": "Arc",
          "vendor": "The Browser Company of New York",
          "versions": [
            {
              "lessThan": "1.159.0",
              "status": "affected",
              "version": "0",
              "versionType": "semver"
            }
          ]
        }
      ],
      "datePublic": "2026-09-23T18:48:00.000Z",
      "descriptions": [
        {
          "lang": "en",
          "supportingMedia": [
            {
              "base64": false,
              "type": "text/html",
              "value": "An address bar spoofing issue in affected versions of Arc could allow an attacker to spoof the browser address bar via a \u003ccode\u003e\u0026lt;select\u0026gt;\u003c/code\u003e element that triggers requestFullscreen without displaying the fullscreen notification."
            }
          ],
          "value": "An address bar spoofing issue in affected versions of Arc could allow an attacker to spoof the browser address bar via a \u003cselect\u003e element that triggers requestFullscreen without displaying the fullscreen notification."
        }
      ],
      "impacts": [
        {
          "capecId": "CAPEC-148",
          "descriptions": [
            {
              "lang": "en",
              "value": "CAPEC-148 Content Spoofing"
            }
          ]
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.4,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "NONE",
            "integrityImpact": "HIGH",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:N/I:H/A:N",
            "version": "3.1"
          },
          "format": "CVSS",
          "scenarios": [
            {
              "lang": "en",
              "value": "GENERAL"
            }
          ]
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-451",
              "description": "CWE-451 User Interface (UI) Misrepresentation of Critical Information",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-09-23T18:55:08.973Z",
        "orgId": "59469e6c-7ea7-446f-8e43-06aa32c115e8",
        "shortName": "BCNY"
      },
      "references": [
        {
          "url": "https://hackerone.com/reports/3711701"
        },
        {
          "url": "https://arc.net/security/bulletins#cve-2026-94181-address-bar-spoof-risk-missing-fullscreen-notification-via-select-element"
        }
      ],
      "source": {
        "discovery": "UNKNOWN"
      },
      "title": "Address Bar Spoof Risk; Missing Fullscreen Notification via Select Element",
      "x_generator": {
        "engine": "Vulnogram 1.0.5"
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "59469e6c-7ea7-446f-8e43-06aa32c115e8",
    "assignerShortName": "BCNY",
    "cveId": "CVE-2026-94181",
    "datePublished": "2026-09-23T18:55:08.973Z",
    "dateReserved": "2026-09-21T00:50:04.410Z",
    "dateUpdated": "2026-09-23T19:35:35.801Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}