{"id":"CVE-2023-31189","aliases":["EUVD-2023-35505","GHSA-958x-7829-w5gj"],"status":"published","title":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09...","description":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09 may allow an authenticated user to enable escalation of privilege via local access.","severity":{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna","from":"cve"},"epss":{"day":"2026-11-11","score":0.00213,"percentile":0.11683,"model":"v2026.06.15"},"facts":{"in_kev":false,"known_exploited":false,"public_exploit":false,"fix_available":false},"cwes":["CWE-287"],"published":"2024-02-14T13:37:52Z","modified":"2026-06-17T05:56:30Z","products":[{"vendor":"intel","product":"openbmc"}],"references":[{"url":"https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00922.html","tags":["x_transferred","Vendor Advisory"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2023-31189"},{"url":"https://github.com/advisories/GHSA-958x-7829-w5gj"}],"sources":{"cve":[{"id":"CVE-2023-31189","description":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09 may allow an authenticated user to enable escalation of privilege via local access.","status":"published","published":"2024-02-14T13:37:52.11Z","modified":"2024-08-14T19:22:35.437Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"cna"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:35:27.430605Z"}],"euvd":[{"id":"EUVD-2023-35505","description":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09 may allow an authenticated user to enable escalation of privilege via local access.","status":"published","published":"2024-02-14T13:37:52Z","modified":"2024-08-14T19:22:35Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium"}],"updated_at":"2026-11-03T00:56:17.723066Z"}],"ghsa":[{"id":"GHSA-958x-7829-w5gj","title":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09...","description":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09 may allow an authenticated user to enable escalation of privilege via local access.","status":"published","published":"2026-01-14T18:31:11Z","modified":"2026-01-14T18:31:18Z","cvss":[{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T15:05:36.376178Z"}],"nvd":[{"id":"CVE-2023-31189","description":"Improper authentication in some Intel(R) Server Product OpenBMC firmware before version egs-1.09 may allow an authenticated user to enable escalation of privilege via local access.","status":"published","published":"2024-02-14T14:15:50.31Z","modified":"2026-06-17T05:56:30.307Z","cvss":[{"version":"3.1","score":5.2,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N","level":"medium","assessor":"secondary"},{"version":"3.1","score":8.8,"vector":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H","level":"high","assessor":"primary"}],"cwes":["CWE-287"],"updated_at":"2026-11-02T14:09:04.527564Z"}]}}