CVE-2026-54144

{"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": "2026-11-05T20:58:14.948Z"}, "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"}}, "adp": [{"metrics": [{"other": {"type": "ssvc", "content": {"timestamp": "2026-11-05T20:58:07.169133Z", "id": "CVE-2026-54144", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "role": "CISA Coordinator", "version": "2.0.3"}}}], "title": "CISA ADP Vulnrichment", "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-05T20:58:14.948Z"}}]}}

{"dataType": "CVE_RECORD", "containers": {"adp": [{"title": "CISA ADP Vulnrichment", "metrics": [{"other": {"type": "ssvc", "content": {"id": "CVE-2026-54144", "role": "CISA Coordinator", "options": [{"Exploitation": "none"}, {"Automatable": "no"}, {"Technical Impact": "partial"}], "version": "2.0.3", "timestamp": "2026-11-05T20:58:07.169133Z"}}}], "providerMetadata": {"orgId": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "shortName": "CISA-ADP", "dateUpdated": "2026-11-05T20:58:12.417Z"}}], "cna": {"title": "OpenHuman: Embedded Google Meet webview can silently capture the macOS desktop without a user gesture", "source": {"advisory": "GHSA-936r-hw6f-jjf2", "discovery": "UNKNOWN"}, "metrics": [{"cvssV3_1": {"scope": "CHANGED", "version": "3.1", "baseScore": 6.1, "attackVector": "NETWORK", "baseSeverity": "MEDIUM", "vectorString": "CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:N/A:N", "integrityImpact": "NONE", "userInteraction": "REQUIRED", "attackComplexity": "HIGH", "availabilityImpact": "NONE", "privilegesRequired": "NONE", "confidentialityImpact": "HIGH"}}], "affected": [{"vendor": "tinyhumansai", "product": "openhuman", "versions": [{"status": "affected", "version": "< 0.56.0"}]}], "references": [{"url": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-936r-hw6f-jjf2", "name": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-936r-hw6f-jjf2", "tags": ["x_refsource_CONFIRM"]}, {"url": "https://github.com/tinyhumansai/openhuman/pull/2636", "name": "https://github.com/tinyhumansai/openhuman/pull/2636", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/tinyhumansai/openhuman/commit/60050aa09a870f53ed7e4cd40ed41fd2860329e7", "name": "https://github.com/tinyhumansai/openhuman/commit/60050aa09a870f53ed7e4cd40ed41fd2860329e7", "tags": ["x_refsource_MISC"]}, {"url": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.56.0", "name": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.56.0", "tags": ["x_refsource_MISC"]}], "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."}], "problemTypes": [{"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-285", "description": "CWE-285: Improper Authorization"}]}, {"descriptions": [{"lang": "en", "type": "CWE", "cweId": "CWE-359", "description": "CWE-359: Exposure of Private Personal Information to an Unauthorized Actor"}]}], "providerMetadata": {"orgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "shortName": "GitHub_M", "dateUpdated": "2026-11-05T16:14:46.830Z"}}}, "cveMetadata": {"cveId": "CVE-2026-54144", "state": "PUBLISHED", "dateUpdated": "2026-11-05T20:58:14.948Z", "dateReserved": "2026-06-11T21:15:33.871Z", "assignerOrgId": "a0819718-46f1-4df5-94e2-005712e83aaa", "datePublished": "2026-11-05T16:14:46.830Z", "assignerShortName": "GitHub_M"}, "dataVersion": "5.2"}

{"affected": [{"affectedData": [{"product": "openhuman", "vendor": "tinyhumansai", "versions": [{"status": "affected", "version": "< 0.56.0"}]}], "source": "security-advisories@github.com"}], "cveTags": [], "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."}], "id": "CVE-2026-54144", "lastModified": "2026-11-06T21:32:18.733", "metrics": {"cvssMetricV31": [{"cvssData": {"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"}, "exploitabilityScore": 1.6, "impactScore": 4.0, "source": "security-advisories@github.com", "type": "Secondary"}], "ssvcV203": [{"source": "134c704f-9b21-4f2e-91b3-4a467353bcc0", "ssvcData": {"id": "CVE-2026-54144", "options": [{"exploitation": "none"}, {"automatable": "no"}, {"technicalImpact": "partial"}], "role": "CISA Coordinator", "timestamp": "2026-11-05T20:58:07.169133Z", "version": "2.0.3"}}]}, "published": "2026-11-05T17:18:19.680", "references": [{"source": "security-advisories@github.com", "url": "https://github.com/tinyhumansai/openhuman/commit/60050aa09a870f53ed7e4cd40ed41fd2860329e7"}, {"source": "security-advisories@github.com", "url": "https://github.com/tinyhumansai/openhuman/pull/2636"}, {"source": "security-advisories@github.com", "url": "https://github.com/tinyhumansai/openhuman/releases/tag/v0.56.0"}, {"source": "security-advisories@github.com", "url": "https://github.com/tinyhumansai/openhuman/security/advisories/GHSA-936r-hw6f-jjf2"}], "sourceIdentifier": "security-advisories@github.com", "vulnStatus": "Deferred", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-285"}, {"lang": "en", "value": "CWE-359"}], "source": "security-advisories@github.com", "type": "Secondary"}]}

{}

{"affected": [{"configurations": [{"platform": null, "status": "affected", "versions": {"scheme": "semver", "value": "[0,0.56.0)"}}], "enrichment": {"confidence": 100.0, "confidence_source": "matching", "scores": [{"score": 100.0, "source": "matching"}]}, "original": {"product": "openhuman", "source": "cna", "vendor": "tinyhumansai"}, "product": "openhuman", "vendor": "tinyhumansai"}], "created": "2026-11-05T18:00:23.331721+00:00", "updated": "2026-11-05T19:00:18.403604+00:00", "vendors": ["tinyhumansai", "tinyhumansai$PRODUCT$openhuman"]}