{"schemaVersion":3,"id":"CVE-2025-33045","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"APTIOV contains vulnerabilities in the BIOS where a privileged user may cause “Write-what-where Condition” and “Exposure of Sensitive Information to an Unauthorized Actor” through local access. The successful exploitation of these vulnerabilities can lead to information disclosure, arbitrary data writing, and impact Confidentiality, Integrity, and Availability.","dates":{"published":"2025-09-09T14:00:31.402Z","modified":"2025-09-09T14:15:08.538Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.2,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.2,"severity":"high","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":6.7,"severity":"medium","vector":"CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00159,"percentile":0.04705,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00159},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00159,"percentile":0.04705}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00159,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00159,"percentile":0.04705}]},"kev":{"state":"not-listed","entries":[],"listedCount":0,"totalCatalogs":3,"catalogs":[{"source":"cisa","label":"CISA","listed":false,"entry":null},{"source":"enisa","label":"ENISA","listed":false,"entry":null},{"source":"circl","label":"CIRCL","listed":false,"entry":null}]},"ransomware":{"state":"none-recorded","sources":[]},"exploits":[],"exploitCount":0,"weaknesses":[{"id":"CWE-123","name":"Write-what-where Condition","description":"Any condition where the attacker has the ability to write an arbitrary value to an arbitrary location, often as the result of a buffer overflow.","type":"weakness","status":"Draft","abstraction":"Base","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/123.html"},{"id":"CWE-200","name":"Exposure of Sensitive Information to an Unauthorized Actor","description":"The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.","type":"weakness","status":"Draft","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/200.html"}],"affected":[{"vendor":"ami","product":"aptio_v","name":"aptio v","label":"aptio_v","ecosystem":null,"cpePart":"o","purl":null,"purlType":null,"versions":[{"text":"≥ 5.0, < 5.040","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ 5.0, < 5.040","eol":null,"hubHref":"/vendor/ami/aptio_v"},{"vendor":"ami","product":"aptiov","name":"AptioV","label":"aptiov","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"≥ AptioV_5.0, < AptioV_5.040","noFixRecorded":false,"fixedIn":null}],"versionsText":"≥ AptioV_5.0, < AptioV_5.040","eol":null,"hubHref":"/vendor/ami/aptiov"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025007.pdf","label":"go.ami.com/hubfs/Security%20Advisories/2025/AMI-SA-2025007.pdf","hostname":"go.ami.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2025-09-09T14:00:31.402Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-09-09T14:15:08.538Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":33,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T17:17:55.760Z","stale":false,"partial":false}}