{
  "containers": {
    "cna": {
      "affected": [
        {
          "product": "openhuman",
          "vendor": "tinyhumansai",
          "versions": [
            {
              "status": "affected",
              "version": "\u003c 0.56.0"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "OpenHuman is an open-source agent harness available as a desktop application and Rust library. Before 0.56.0 on macOS, the runtime injected into a supported remote account webview such as Google Meet allows page JavaScript to call getDisplayMedia without a live user gesture. Instead of rejecting the request, the shim falls through to native Chromium capture behavior, and the embedded CEF environment can auto-select the primary display because it lacks the normal desktop-media picker. If OpenHuman already has macOS Screen Recording permission and an attacker obtains JavaScript execution in an allowed embedded origin, the attacker can obtain a real desktop capture stream without a new user gesture. The stream can expose chats, documents, source code, email, meeting content, credentials, one-time codes, and other visible desktop information. The separate direct screen_share_begin_session IPC path failing origin validation does not prevent exploitation through getDisplayMedia. This issue is fixed in version 0.56.0."
        }
      ],
      "metrics": [
        {
          "cvssV3_1": {
            "attackComplexity": "HIGH",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 6.1,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "CHANGED",
            "userInteraction": "REQUIRED",
            "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N",
            "version": "3.1"
          }
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-285",
              "description": "CWE-285: Improper Authorization",
              "lang": "en",
              "type": "CWE"
            }
          ]
        },
        {
          "descriptions": [
            {
              "cweId": "CWE-359",
              "description": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2026-11-05T16:14:46.830Z",
        "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "shortName": "GitHub_M"
      },
      "references": [
        {
          "name": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-936r-hw6f-jjf2",
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-936r-hw6f-jjf2"
        },
        {
          "name": "https://github.com/tinyhumansai/openhuman/pull/2636",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/tinyhumansai/openhuman/pull/2636"
        },
        {
          "name": "https://github.com/tinyhumansai/openhuman/commit/60050aa09a870f53ed7e4cd40ed41fd2860329e7",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/tinyhumansai/openhuman/commit/60050aa09a870f53ed7e4cd40ed41fd2860329e7"
        },
        {
          "name": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.56.0",
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.56.0"
        }
      ],
      "source": {
        "advisory": "GHSA-936r-hw6f-jjf2",
        "discovery": "UNKNOWN"
      },
      "title": "OpenHuman: Embedded Google Meet webview can silently capture the macOS desktop without a user gesture"
    }
  },
  "cveMetadata": {
    "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
    "assignerShortName": "GitHub_M",
    "cveId": "CVE-2026-54144",
    "datePublished": "2026-11-05T16:14:46.830Z",
    "dateReserved": "2026-06-11T21:15:33.871Z",
    "dateUpdated": "2026-11-05T16:14:46.830Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.2"
}