{"id":"CVE-2020-1349","aliases":["EUVD-2020-12225","GHSA-m68p-g9r9-q6xw"],"status":"published","title":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to...","description":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.","severity":{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary","from":"nvd"},"epss":{"day":"2026-11-09","score":0.22578,"percentile":0.97727,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":true,"fix_available":false},"cwes":["CWE-119"],"published":"2020-07-14T00:00:00Z","modified":"2026-06-17T03:01:10Z","exploits":[{"source":"pocgithub","id":"0neb1n/CVE-2020-1349","title":"0neb1n/CVE-2020-1349","date":"2020-07-28","url":"https://github.com/0neb1n/CVE-2020-1349"}],"products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise for 32-bit systems"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise for 64-bit systems"},{"vendor":"microsoft","product":"microsoft office"},{"vendor":"microsoft","product":"microsoft outlook"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"outlook"},{"vendor":"microsoft corporation","product":"microsoft outlook"}],"references":[{"url":"https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2020-1349","tags":["x_transferred","Patch","Vendor Advisory"]},{"url":"http://packetstormsecurity.com/files/169959/Microsoft-Outlook-2019-16.0.12624.20424-Remote-Code-Execution.html","tags":["x_transferred","Third Party Advisory","VDB Entry"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2020-1349"},{"url":"https://github.com/advisories/GHSA-m68p-g9r9-q6xw"}],"sources":{"cve":[{"id":"CVE-2020-1349","description":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.","status":"published","published":"2020-07-14T00:00:00Z","modified":"2024-08-04T06:32:01.478Z","updated_at":"2026-11-02T14:35:56.638833Z"}],"euvd":[{"id":"EUVD-2020-12225","description":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.","status":"published","published":"2020-07-14T00:00:00Z","modified":"2024-08-04T06:32:01Z","updated_at":"2026-11-03T03:08:13.874945Z"}],"ghsa":[{"id":"GHSA-m68p-g9r9-q6xw","title":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to...","description":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.","status":"published","published":"2022-05-24T17:22:59Z","modified":"2023-02-01T05:04:02Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-119"],"updated_at":"2026-11-02T14:50:07.876412Z"}],"nvd":[{"id":"CVE-2020-1349","description":"A remote code execution vulnerability exists in Microsoft Outlook software when it fails to properly handle objects in memory, aka 'Microsoft Outlook Remote Code Execution Vulnerability'.","status":"published","published":"2020-07-14T23:15:13.01Z","modified":"2026-06-17T03:01:10.443Z","cvss":[{"version":"3.1","score":7.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"},{"version":"2.0","score":6.8,"vector":"AV:N/AC:M/Au:N/C:P/I:P/A:P","level":"medium","assessor":"primary"}],"updated_at":"2026-11-02T14:06:09.126752Z"}]}}