{"schema":"threatline.record/2","record":{"id":"CVE-2026-102300","aliases":[],"summary":"Uninitialized resource in WebGPU in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)","details":"Uninitialized resource in WebGPU in Google Chrome prior to 154.0.8037.92 allowed a remote attacker to obtain cross-origin data via a crafted HTML page. (Chromium security severity: High)","categories":["Applications & CMS"],"product":"Chrome","vendor":"Google","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102300","source_modified_at":"2026-09-29T20:48:50.019Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"Chrome","vendor":"Google","versions":[{"version":"154.0.8037.92","status":"affected","lessThan":"154.0.8037.92","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102300","source_modified_at":"2026-09-29T20:48:50.019Z","fetched_at":"2026-10-23T18:52:38.922436Z","package":{"name":"Chrome","ecosystem":null},"version":"154.0.8037.92","basis":"first unaffected version stated in the CVE record"}],"cvss":4.3,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00277,"percentile":0.19112,"score_date":"2026-10-23"},"published_at":"2026-09-29T19:45:03.779Z","modified_at":"2026-09-29T20:48:50.019Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-102300","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-29T20:48:50.019Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102300","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://chromereleases.googleblog.com/2026/09/stable-channel-update-for-desktop_01807488085.html"},{"source":"CVE List","url":"https://issues.chromium.org/issues/560062638"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-09-29T20:48:36.843673Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-09-29T20:48:50.019Z","content_hash":"d5ba0ecbffd827049940f12a577e90a60c6edf9ec006e556ff5af148ff91c4d1"}}