{
    "dataType": "CVE_RECORD",
    "dataVersion": "5.2",
    "cveMetadata": {
        "cveId": "CVE-2026-54144",
        "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
        "state": "PUBLISHED",
        "assignerShortName": "GitHub_M",
        "dateReserved": "2026-06-11T21:15:33.871Z",
        "datePublished": "2026-11-05T16:14:46.830Z",
        "dateUpdated": "2026-11-05T16:14:46.830Z"
    },
    "containers": {
        "cna": {
            "title": "OpenHuman: Embedded Google Meet webview can silently capture the macOS desktop without a user gesture",
            "problemTypes": [
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-285",
                            "lang": "en",
                            "description": "CWE-285: Improper Authorization",
                            "type": "CWE"
                        }
                    ]
                },
                {
                    "descriptions": [
                        {
                            "cweId": "CWE-359",
                            "lang": "en",
                            "description": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor",
                            "type": "CWE"
                        }
                    ]
                }
            ],
            "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"
                    }
                }
            ],
            "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"
                }
            ],
            "affected": [
                {
                    "vendor": "tinyhumansai",
                    "product": "openhuman",
                    "versions": [
                        {
                            "version": "< 0.56.0",
                            "status": "affected"
                        }
                    ]
                }
            ],
            "providerMetadata": {
                "orgId": "a0819718-46f1-4df5-94e2-005712e83aaa",
                "shortName": "GitHub_M",
                "dateUpdated": "2026-11-05T16:14:46.830Z"
            },
            "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."
                }
            ],
            "source": {
                "advisory": "GHSA-936r-hw6f-jjf2",
                "discovery": "UNKNOWN"
            }
        }
    }
}