{"schema":"threatline.record/2","record":{"id":"CVE-2026-113142","aliases":[],"summary":"Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox via a crafted HTML page. (Chromium security severity: Me","details":"Memory corruption in Extensions in Google Chrome prior to 156.0.8078.47 allowed a remote attacker to potentially read memory inside the sandbox 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-2026-113142","source_modified_at":"2026-10-21T19:32:06.442Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Chrome","vendor":"Google","versions":[{"version":"156.0.8078.47","status":"affected","lessThan":"156.0.8078.47","versionType":"custom"}],"defaultStatus":null}],"fixed_versions":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-113142","source_modified_at":"2026-10-21T19:32:06.442Z","fetched_at":"2026-10-23T18:42:43.628194Z","package":{"name":"Chrome","ecosystem":null},"version":"156.0.8078.47","basis":"first unaffected version stated in the CVE record"}],"cvss":6.5,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00348,"percentile":0.27154,"score_date":"2026-10-23"},"published_at":"2026-10-20T21:02:01.926Z","modified_at":"2026-10-21T19:32:06.442Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-113142","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-21T19:32:06.442Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-113142","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/2026/10/stable-channel-update-for-desktop_02018666648.html"},{"source":"CVE List","url":"https://issues.chromium.org/issues/498733953"},{"source":"CVE List","url":"https://issues.chromium.org/498733953#attachment75108978","tags":["exploit"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"poc","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-21T19:31:55.381188Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2026-10-21T19:32:06.442Z","content_hash":"677b3c57db7e6c0c3a305b2af9f3be856b4395dfcd5d1af00d11515b0af7bc1a"}}