{"schema":"threatline.record/2","record":{"id":"CVE-2026-63267","aliases":[],"summary":"LFI and GET SSRF via calcext:data-mappings and csv provider","details":"LibreOffice Calc can link a cell range to an external csv data source, and the link is saved in the document. Such a link was fetched while the document loaded, so opening a document could read a local file into the sheet, or make a request to a host of the document's choosing. In fixed versions external data links are updated under the same link update control as other links in a spreadsheet.","categories":["Unclassified"],"product":"LibreOffice","vendor":"The Document Foundation","ecosystem":null,"affected_ranges":[{"source":"CVE List","source_url":"https://www.cve.org/CVERecord?id=CVE-2026-63267","source_modified_at":"2026-10-05T12:42:18.571Z","fetched_at":"2026-10-23T18:52:38.922436Z","product":"LibreOffice","vendor":"The Document Foundation","versions":[{"status":"affected","version":"26.2","lessThan":"< 26.2.5","versionType":"26.2 series"}],"defaultStatus":"unknown"}],"fixed_versions":[],"cvss":6.7,"severity":"Medium","kev":{"listed":false},"epss":{"probability":0.00112,"percentile":0.01304,"score_date":"2026-10-23"},"published_at":"2026-10-05T11:17:22.209Z","modified_at":"2026-10-05T12:42:18.571Z","provenance":[{"source":"CVE List","url":"https://www.cve.org/CVERecord?id=CVE-2026-63267","fetched_at":"2026-10-23T18:52:38.922436Z","source_modified_at":"2026-10-05T12:42:18.571Z"},{"source":"EPSS","url":"https://api.first.org/data/v1/epss?cve=CVE-2026-63267","fetched_at":"2026-10-23T18:42:43.628194Z","source_modified_at":"2026-10-23"}],"sources":["CVE List","EPSS"],"references":[{"source":"CVE List","url":"https://www.libreoffice.org/about-us/security/advisories/cve-2026-63267"}],"locations":[],"motoko_assessment":{"status":"requires_architecture_review","automatic_remediation":false},"cve_state":"PUBLISHED","cvss_source":"CVE List","ssvc":{"exploitation":"none","automatable":"no","technical_impact":"partial","assessed_at":"2026-10-05T12:41:30.603476Z"},"classification":{"method":"product-first software-layer rules","rules_version":"2.1","matched_on":null,"confidence":"unknown","reviewed":false},"change_timestamp":"2026-10-05T12:42:18.571Z","content_hash":"78faba827322a0b6465024ad98b21b72af84b2f04c94c724e62c6d8a8b80a8f4"}}