{"id":"CVE-2023-21715","aliases":["EUVD-2023-25882","GHSA-9gf3-6wpf-hgpx"],"status":"published","title":"Microsoft Publisher Security Feature Bypass Vulnerability","description":"Microsoft Publisher Security Feature Bypass Vulnerability","severity":{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.12011,"percentile":0.96184,"model":"v2026.06.15"},"facts":{"in_kev":true,"known_exploited":true,"public_exploit":false,"fix_available":false},"cwes":["CWE-863"],"published":"2023-02-14T19:33:44Z","modified":"2026-08-19T17:18:12Z","kev":{"date_added":"2023-02-14","due_date":"2023-03-07","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"exploitation":[{"source":"euvd","since":"2023-02-14"},{"source":"kev","since":"2023-02-14"}],"products":[{"vendor":"microsoft","product":"365_apps"},{"vendor":"microsoft","product":"microsoft 365 apps for enterprise"},{"vendor":"microsoft","product":"office"}],"references":[{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2023-21715","tags":["vendor-advisory","patch","x_transferred","Patch","Vendor Advisory"]},{"url":"https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-21715","tags":["government-resource","US Government Resource"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-21715"},{"url":"https://github.com/advisories/GHSA-9gf3-6wpf-hgpx"}],"sources":{"cve":[{"id":"CVE-2023-21715","title":"Microsoft Publisher Security Feature Bypass Vulnerability","description":"Microsoft Publisher Security Feature Bypass Vulnerability","status":"published","published":"2023-02-14T19:33:44.719Z","modified":"2026-08-19T16:27:12.625Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high","assessor":"cna"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:35:20.368244Z"}],"euvd":[{"id":"EUVD-2023-25882","description":"Microsoft Publisher Security Feature Bypass Vulnerability","status":"published","published":"2023-02-14T19:33:44Z","modified":"2026-08-19T16:27:12Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H/E:U/RL:O/RC:C","level":"high"}],"exploited_since":"2023-02-14","updated_at":"2026-11-02T18:01:43.218519Z"}],"ghsa":[{"id":"GHSA-9gf3-6wpf-hgpx","title":"Microsoft Publisher Security Features Bypass Vulnerability","description":"Microsoft Publisher Security Features Bypass Vulnerability","status":"published","published":"2023-02-14T21:30:29Z","modified":"2025-10-22T00:32:42Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T15:04:06.493434Z"}],"kev":[{"id":"CVE-2023-21715","title":"Microsoft Office Publisher Security Feature Bypass Vulnerability","description":"Microsoft Office Publisher contains a security feature bypass vulnerability that allows for a local, authenticated attack on a targeted system.","cwes":["CWE-863"],"kev":{"date_added":"2023-02-14","due_date":"2023-03-07","required_action":"Apply updates per vendor instructions.","known_ransomware_use":"Unknown"},"updated_at":"2026-11-02T17:00:16.234141Z"}],"nvd":[{"id":"CVE-2023-21715","description":"Microsoft Publisher Security Feature Bypass Vulnerability","status":"published","published":"2023-02-14T20:15:14.28Z","modified":"2026-08-19T17:18:12.137Z","cvss":[{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"secondary"},{"version":"3.1","score":7.3,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-863"],"updated_at":"2026-11-02T14:07:46.811196Z"}]}}