{"id":"CVE-2025-47957","aliases":["EUVD-2025-17762","GHSA-w6vw-7jjr-cmhh"],"status":"published","title":"Microsoft Word Remote Code Execution Vulnerability","description":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","severity":{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-10","score":0.01376,"percentile":0.72278,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-416"],"published":"2025-06-10T17:02:05Z","modified":"2026-06-17T09:28:54Z","exploits":[{"source":"exploitdb","id":"EDB-52337","title":"Microsoft Excel LTSC 2024 - Remote Code Execution (RCE)","type":"local","platform":"windows","date":"2025-06-20","url":"https://www.exploit-db.com/exploits/52337"}],"products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"microsoft office ltsc 2024"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47957","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-47957"},{"url":"https://github.com/advisories/GHSA-w6vw-7jjr-cmhh"}],"sources":{"cve":[{"id":"CVE-2025-47957","title":"Microsoft Word Remote Code Execution Vulnerability","description":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","status":"published","published":"2025-06-10T17:02:05.558Z","modified":"2026-02-26T17:50:58.368Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:32:25.982948Z"}],"euvd":[{"id":"EUVD-2025-17762","description":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","status":"published","published":"2025-06-10T17:02:05Z","modified":"2026-02-26T17:50:58Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T19:48:18.619892Z"}],"ghsa":[{"id":"GHSA-w6vw-7jjr-cmhh","title":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","description":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","status":"published","published":"2025-06-10T18:32:31Z","modified":"2025-06-10T18:32:37Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T15:02:40.026129Z"}],"nvd":[{"id":"CVE-2025-47957","description":"Use after free in Microsoft Office Word allows an unauthorized attacker to execute code locally.","status":"published","published":"2025-06-10T17:24:08.037Z","modified":"2026-06-17T09:28:54.2Z","cvss":[{"version":"3.1","score":8.4,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:11:11.4244Z"}]}}