{"id":"CVE-2025-47171","url":"https://www.cyber-defence.io/tools/cve/CVE-2025-47171","generatedAt":"2026-10-28T07:26:08.786Z","title":"Improper input validation in Microsoft Office Outlook allows an authorized attacker to execute code locally.","description":"Improper input validation in Microsoft Office Outlook allows an authorized attacker to execute code locally.","published":"2025-06-10T17:23:49.000Z","lastModified":"2026-06-17T09:27:33.000Z","status":"Analyzed","sourceIdentifier":"secure@microsoft.com","cvss":{"version":"3.1","score":6.7,"severity":"MEDIUM","vector":"CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:U/C:H/I:H/A:H"},"cwe":["CWE-20"],"affected":["microsoft/365 apps","microsoft/office","microsoft/office long term servicing channel","microsoft/outlook"],"epss":{"score":0.01683,"percentile":0.76855,"date":"2026-10-27","history":[]},"kev":{"listed":false},"exploits":{"count":1,"verified":false,"firstPublished":"2025-07-08","source":"Exploit-DB (https://gitlab.com/exploit-database/exploitdb)","entries":[{"edbId":52356,"kind":"exploit","title":"Microsoft Outlook - Remote Code Execution (RCE)","url":"https://www.exploit-db.com/exploits/52356","sourceUrl":"https://gitlab.com/exploit-database/exploitdb/-/blob/main/exploits/windows/remote/52356.txt","file":"exploits/windows/remote/52356.txt","published":"2025-07-08","added":"2025-07-08","updated":"2025-07-16","author":"nu11secur1ty","type":"remote","platform":"windows","port":null,"verified":false,"codes":["CVE-2025-47171"],"tags":null,"aliases":null,"applicationUrl":null,"screenshotUrl":null,"referenceUrl":null}]},"verdict":{"level":"high","text":"A public exploit is published in Exploit-DB, so the technical barrier is gone even though the severity is medium and EPSS is 1.7%. Treat it as high on anything reachable from the internet."},"changes":[],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-47171","tags":["Vendor Advisory"],"source":"secure@microsoft.com"}],"sources":{"nvd":"https://nvd.nist.gov/vuln/detail/CVE-2025-47171","epss":"https://www.first.org/epss/","kev":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog","exploitdb":"https://www.exploit-db.com/"},"licence":"CC BY 4.0 — link back to the CVE Explorer if you publish the results; upstream data remains subject to its own terms."}