{"schema":"threatline.record/2","record":{"id":"CVE-2019-1297","aliases":[],"summary":"Microsoft Excel Remote Code Execution Vulnerability","details":"A remote code execution vulnerability exists in Microsoft Excel when the software fails to properly handle objects in memory.","categories":["Applications & CMS"],"product":"Excel","vendor":"Microsoft","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-1297","source_modified_at":"2025-10-21T23:45:30.774Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Microsoft Excel","vendor":"Microsoft","versions":[{"status":"affected","version":"2010 Service Pack 2 (32-bit editions)"},{"status":"affected","version":"2010 Service Pack 2 (64-bit editions)"},{"status":"affected","version":"2013 Service Pack 1 (32-bit editions)"},{"status":"affected","version":"2013 Service Pack 1 (64-bit editions)"},{"status":"affected","version":"2013 RT Service Pack 1"},{"status":"affected","version":"2016 (32-bit edition)"},{"status":"affected","version":"2016 (64-bit edition)"}],"defaultStatus":null},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-1297","source_modified_at":"2025-10-21T23:45:30.774Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Microsoft Office","vendor":"Microsoft","versions":[{"status":"affected","version":"2016 for Mac"},{"status":"affected","version":"2019 for 32-bit editions"},{"status":"affected","version":"2019 for 64-bit editions"},{"status":"affected","version":"2019 for Mac"}],"defaultStatus":null},{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2019-1297","source_modified_at":"2025-10-21T23:45:30.774Z","fetched_at":"2026-10-23T18:42:43.628194Z","product":"Office 365 ProPlus","vendor":"Microsoft","versions":[{"status":"affected","version":"32-bit Systems"},{"status":"affected","version":"64-bit Systems"}],"defaultStatus":null}],"fixed_versions":[],"cvss":8.8,"severity":"High","kev":{"listed":true,"date_added":"2022-03-03","due_date":"2022-03-17","required_action":"Apply updates per vendor instructions.","ransomware_campaign_use":"Unknown"},"epss":{"probability":0.21805,"percentile":0.97639,"score_date":"2026-10-23"},"published_at":"2019-09-11T21:25:01.000Z","modified_at":"2025-10-21T23:45:30.774Z","provenance":[{"source":"CISA KEV","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23T17:00:09.9001Z"},{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2019-1297","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2025-10-21T23:45:30.774Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2019-1297","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CISA KEV","CVE List","EPSS"],"references":[{"url":"https://nvd.nist.gov/vuln/detail/CVE-2019-1297","source":"CISA KEV"},{"source":"CVE List","url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2019-1297","tags":["x_refsource_MISC","x_transferred"]},{"source":"CVE List","url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-1297","tags":["government-resource"]}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CISA ADP","ssvc":{"exploitation":"active","automatable":"no","technical_impact":"total","assessed_at":"2025-02-07T16:08:31.789428Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":"product","confidence":"heuristic","reviewed":false},"change_timestamp":"2025-10-21T23:45:30.774Z","content_hash":"2930634b9f51e2f30463739467880c38939582685fbaf886e92a541c071bf260"}}