{"schema":"threatline.record/2","record":{"id":"CVE-2026-102320","aliases":[],"summary":"Missing authorization in CORS in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. (Chromium ","details":"Missing authorization in CORS in Google Chrome prior to 154.0.8037.92 allowed a remote attacker who had compromised the renderer process to bypass web origin policy via a crafted HTML page. (Chromium security severity: Medium)","categories":["Applications & CMS"],"product":"Chrome","vendor":"Google","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-102320","source_modified_at":"2026-09-30T16:54:33.658Z","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-2026-102320","source_modified_at":"2026-09-30T16:54:33.658Z","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":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00234,"percentile":0.13523,"score_date":"2026-10-23"},"published_at":"2026-09-29T19:45:06.640Z","modified_at":"2026-09-30T16:54:33.658Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-102320","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-09-30T16:54:33.658Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-102320","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/554038924"}],"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":"2026-09-30T16:54:09.319302Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-09-30T16:54:33.658Z","content_hash":"6b92527cf17da9c8571f768bb69fdea984bfec1d156448b75d78b9425bc9a814"}}