{"url":"http://public2.vulnerablecode.io/api/vulnerabilities/69791?format=json","vulnerability_id":"VCID-b95t-1yj6-n3fe","summary":"Heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","aliases":[{"alias":"CVE-2026-45466"}],"fixed_packages":[],"affected_packages":[],"references":[{"reference_url":"https://api.first.org/data/v1/epss?cve=CVE-2026-45466","reference_id":"","reference_type":"","scores":[{"value":"0.00054","scoring_system":"epss","scoring_elements":"0.17129","published_at":"2026-06-11T12:55:00Z"},{"value":"0.00054","scoring_system":"epss","scoring_elements":"0.1729","published_at":"2026-06-12T12:55:00Z"},{"value":"0.00054","scoring_system":"epss","scoring_elements":"0.17306","published_at":"2026-06-13T12:55:00Z"},{"value":"0.00054","scoring_system":"epss","scoring_elements":"0.17279","published_at":"2026-06-14T12:55:00Z"}],"url":"https://api.first.org/data/v1/epss?cve=CVE-2026-45466"},{"reference_url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45466","reference_id":"CVE-2026-45466","reference_type":"","scores":[{"value":"3.3","scoring_system":"cvssv3.1","scoring_elements":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N/E:U/RL:O/RC:C"},{"value":"Track","scoring_system":"ssvc","scoring_elements":"SSVCv2/E:N/A:N/T:P/P:M/B:A/M:M/D:T/2026-06-10T13:40:28Z/"}],"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-45466"}],"weaknesses":[{"cwe_id":122,"name":"Heap-based Buffer Overflow","description":"A heap overflow condition is a buffer overflow, where the buffer that can be overwritten is allocated in the heap portion of memory, generally meaning that the buffer was allocated using a routine such as malloc()."}],"exploits":[],"severity_range_score":"3.3 - 3.3","exploitability":null,"weighted_severity":null,"risk_score":null,"resource_url":"http://public2.vulnerablecode.io/vulnerabilities/VCID-b95t-1yj6-n3fe"}