{"cve_id":"CVE-2007-0671","published":"2007-02-03T01:28:00+00:00","last_modified":"2026-06-16T22:36:02.527000+00:00","vuln_status":"Analyzed","description":"Unspecified vulnerability in Microsoft Excel 2000, XP, 2003, and 2004 for Mac, and possibly other Office products, allows remote user-assisted attackers to execute arbitrary code via unknown attack vectors, as demonstrated by Exploit-MSExcel.h in targeted zero-day attacks.","cvss_version":"3.1","cvss_vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","base_score":8.8,"base_severity":"HIGH","attack_vector":"NETWORK","privileges_req":"NONE","user_interaction":"REQUIRED","scope":"UNCHANGED","impact_c":"HIGH","impact_i":"HIGH","impact_a":"HIGH","cwe_ids":[],"in_kev":true,"kev_date_added":"2025-08-12","kev_ransomware":false,"epss_score":0.44099,"epss_percentile":0.98754,"cap_rule_version":"0.1.1","stage":"INITIAL_ACCESS","req_access":"NONE","req_vector":"NETWORK","req_user_interaction":true,"grant_access":"USER","caps":["CODE_EXEC"],"terminal":false,"cap_confidence":"medium","ingested_at":"2026-09-18T07:42:07.056321+00:00","first_seen":"2007-02-03T01:28:00+00:00","kev_first_seen":"2025-08-12T00:00:00+00:00","novelty_score":0.0,"novelty_reasons":[],"novelty_at":null,"vendors":["microsoft"],"products":["access","excel","excel_viewer","frontpage","infopath","office","onenote","outlook","powerpoint","project","publisher","visio","word","word_viewer"],"affected":[{"vendor":"microsoft","product":"access","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"excel","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"excel_viewer","ranges":["2003"]},{"vendor":"microsoft","product":"frontpage","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"infopath","ranges":["2003"]},{"vendor":"microsoft","product":"office","ranges":["2000","2003","2004","xp"]},{"vendor":"microsoft","product":"onenote","ranges":["2003"]},{"vendor":"microsoft","product":"outlook","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"powerpoint","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"project","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"publisher","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"visio","ranges":["2002","2003"]},{"vendor":"microsoft","product":"word","ranges":["2000","2002","2003"]},{"vendor":"microsoft","product":"word_viewer","ranges":["2003"]}]}