{"schema_version":"1","data":[{"id":361,"advisory_id":"9a0ed2d0-3233-4617-82fc-2ce531f8d323","revision":1,"source_id":"core-kev","source_url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2007-0671","source_published_at":"2025-08-12T00:00:00+00:00","published_at":"2026-10-24T20:44:40.365958+00:00","extraction_method":"structured","technologies":["core-kev","office"],"cve_ids":["CVE-2007-0671"],"event_types":["advisory"],"payload":{"kind":"advisory","title":"Microsoft Office Excel Remote Code Execution Vulnerability","summary":"Microsoft Office Excel contains a remote code execution vulnerability that can be exploited when a specially crafted Excel file is opened. This malicious file could be delivered as an email attachment or hosted on a malicious website. An attacker could leverage this vulnerability by creating a specially crafted Excel file, which, when opened, allowing an attacker to execute remote code on the affected system. CISA required action: Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","evidence":"kev:CVE-2007-0671","products":[{"name":{"value":"Office","evidence":"/product"},"prerequisites":[],"fixed_versions":[],"affected_versions":[]}],"severity":"unknown","structured":{"id":"CVE-2007-0671","aliases":["CVE-2007-0671"],"affected":[],"modified":"2025-08-12T00:00:00.000Z","provider":"kev","references":["https://www.cisa.gov/known-exploited-vulnerabilities-catalog"],"exploitation":{"cwes":[],"cveID":"CVE-2007-0671","notes":"https://learn.microsoft.com/en-us/security-updates/securitybulletins/2007/ms07-015 ; https://nvd.nist.gov/vuln/detail/CVE-2007-0671","dueDate":"2025-09-02","product":"Office","dateAdded":"2025-08-12","vendorProject":"Microsoft","requiredAction":"Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.","known_exploited":true,"shortDescription":"Microsoft Office Excel contains a remote code execution vulnerability that can be exploited when a specially crafted Excel file is opened. This malicious file could be delivered as an email attachment or hosted on a malicious website. An attacker could leverage this vulnerability by creating a specially crafted Excel file, which, when opened, allowing an attacker to execute remote code on the affected system.","vulnerabilityName":"Microsoft Office Excel Remote Code Execution Vulnerability","knownRansomwareCampaignUse":"Unknown"}},"related_cves":[{"value":"CVE-2007-0671","evidence":"/cveID"}],"security_relevant":true,"severity_evidence":null}}],"next_after":361,"next_before":361}