{"id":"CVE-2023-33153","aliases":["EUVD-2023-37338","GHSA-8mv8-6cv9-66j5"],"status":"published","title":"Microsoft Outlook Remote Code Execution Vulnerability","description":"Microsoft Outlook Remote Code Execution Vulnerability","severity":{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.01011,"percentile":0.6339,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-416"],"published":"2023-07-11T17:02:19Z","modified":"2026-06-17T06:01:10Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft office 2013 service pack 1"},{"vendor":"microsoft","product":"microsoft office 2016"},{"vendor":"microsoft","product":"microsoft office 2019"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33153","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33153"},{"url":"https://github.com/advisories/GHSA-8mv8-6cv9-66j5"}],"sources":{"cve":[{"id":"CVE-2023-33153","title":"Microsoft Outlook Remote Code Execution Vulnerability","description":"Microsoft Outlook Remote Code Execution Vulnerability","status":"published","published":"2023-07-11T17:02:19.832Z","modified":"2025-02-28T20:02:06.421Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:35:34.170609Z"}],"euvd":[{"id":"EUVD-2023-37338","description":"Microsoft Outlook Remote Code Execution Vulnerability","status":"published","published":"2023-07-11T17:02:19Z","modified":"2025-02-28T20:02:06Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T20:53:19.492993Z"}],"ghsa":[{"id":"GHSA-8mv8-6cv9-66j5","title":"Microsoft Outlook Remote Code Execution Vulnerability","description":"Microsoft Outlook Remote Code Execution Vulnerability","status":"published","published":"2023-07-11T18:31:25Z","modified":"2024-04-04T05:57:57Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"medium"}],"updated_at":"2026-11-02T14:56:37.597078Z"}],"nvd":[{"id":"CVE-2023-33153","description":"Microsoft Outlook Remote Code Execution Vulnerability","status":"published","published":"2023-07-11T18:15:14.68Z","modified":"2026-06-17T06:01:10.077Z","cvss":[{"version":"3.1","score":6.8,"vector":"CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:H/A:H","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-416"],"updated_at":"2026-11-02T14:08:15.91037Z"}]}}