{"id":"CVE-2025-54905","aliases":["EUVD-2025-27352","GHSA-f8jp-v63x-5qqw"],"status":"published","title":"Microsoft Word Information Disclosure Vulnerability","description":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","severity":{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00622,"percentile":0.50116,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-822"],"published":"2025-09-09T17:00:57Z","modified":"2026-06-17T09:40:54Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft office 2019"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"microsoft office ltsc 2024"},{"vendor":"microsoft","product":"microsoft office ltsc for mac 2021"},{"vendor":"microsoft","product":"microsoft office ltsc for mac 2024"},{"vendor":"microsoft","product":"microsoft sharepoint enterprise server 2016"},{"vendor":"microsoft","product":"microsoft sharepoint server 2019"},{"vendor":"microsoft","product":"microsoft word 2016"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"},{"vendor":"microsoft","product":"sharepoint_enterprise_server"},{"vendor":"microsoft","product":"sharepoint_server"},{"vendor":"microsoft","product":"word"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-54905","tags":["vendor-advisory","patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2025-54905"},{"url":"https://github.com/advisories/GHSA-f8jp-v63x-5qqw"}],"sources":{"cve":[{"id":"CVE-2025-54905","title":"Microsoft Word Information Disclosure Vulnerability","description":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","status":"published","published":"2025-09-09T17:00:57.268Z","modified":"2026-02-20T16:00:23.697Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T14:32:27.28543Z"}],"euvd":[{"id":"EUVD-2025-27352","description":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","status":"published","published":"2025-09-09T17:00:57Z","modified":"2026-02-20T16:00:23Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H/E:U/RL:O/RC:C","level":"high"}],"updated_at":"2026-11-02T19:48:36.672162Z"}],"ghsa":[{"id":"GHSA-f8jp-v63x-5qqw","title":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to...","description":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","status":"published","published":"2025-09-09T18:31:22Z","modified":"2025-09-09T18:31:27Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"high"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T15:03:33.203079Z"}],"nvd":[{"id":"CVE-2025-54905","description":"Untrusted pointer dereference in Microsoft Office Word allows an unauthorized attacker to disclose information locally.","status":"published","published":"2025-09-09T17:16:02.13Z","modified":"2026-06-17T09:40:54.527Z","cvss":[{"version":"3.1","score":7.1,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:H","level":"high","assessor":"secondary"}],"cwes":["CWE-822"],"updated_at":"2026-11-02T14:11:27.73916Z"}]}}