{"id":"CVE-2023-33162","aliases":["EUVD-2023-37347","GHSA-7gvg-6h2q-g6q6"],"status":"published","title":"Microsoft Excel Information Disclosure Vulnerability","description":"Microsoft Excel Information Disclosure Vulnerability","severity":{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-09","score":0.00756,"percentile":0.55435,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-125"],"published":"2023-07-11T17:03:11Z","modified":"2026-06-17T06:01:11Z","products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"microsoft excel 2013 service pack 1"},{"vendor":"microsoft","product":"microsoft excel 2016"},{"vendor":"microsoft","product":"microsoft office 2019"},{"vendor":"microsoft","product":"microsoft office 2019 for mac"},{"vendor":"microsoft","product":"microsoft office ltsc 2021"},{"vendor":"microsoft","product":"microsoft office ltsc for mac 2021"},{"vendor":"microsoft","product":"microsoft office online server"},{"vendor":"microsoft","product":"office"},{"vendor":"microsoft","product":"office_long_term_servicing_channel"},{"vendor":"microsoft","product":"office_online_server"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-33162","tags":["vendor-advisory","x_transferred","Patch","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-33162"},{"url":"https://github.com/advisories/GHSA-7gvg-6h2q-g6q6"}],"sources":{"cve":[{"id":"CVE-2023-33162","title":"Microsoft Excel Information Disclosure Vulnerability","description":"Microsoft Excel Information Disclosure Vulnerability","status":"published","published":"2023-07-11T17:03:11.373Z","modified":"2025-02-28T20:01:08.796Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium","assessor":"cna"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:35:34.55015Z"}],"euvd":[{"id":"EUVD-2023-37347","description":"Microsoft Excel Information Disclosure Vulnerability","status":"published","published":"2023-07-11T17:03:11Z","modified":"2025-02-28T20:01:08Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N/E:U/RL:O/RC:C","level":"medium"}],"updated_at":"2026-11-02T20:53:19.492993Z"}],"ghsa":[{"id":"GHSA-7gvg-6h2q-g6q6","title":"Microsoft Excel Information Disclosure Vulnerability","description":"Microsoft Excel Information Disclosure Vulnerability","status":"published","published":"2023-07-11T18:31:26Z","modified":"2024-04-04T05:58:09Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium"}],"updated_at":"2026-11-02T14:56:37.597078Z"}],"nvd":[{"id":"CVE-2023-33162","description":"Microsoft Excel Information Disclosure Vulnerability","status":"published","published":"2023-07-11T18:15:15.2Z","modified":"2026-06-17T06:01:11.437Z","cvss":[{"version":"3.1","score":5.5,"vector":"CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N","level":"medium","assessor":"secondary"}],"cwes":["CWE-125"],"updated_at":"2026-11-02T14:08:15.91037Z"}]}}