{"schemaVersion":3,"id":"CVE-2023-1144","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"Delta Electronics InfraSuite Device Master versions prior to 1.0.5 contains an improper access control vulnerability in which an attacker can use the Device-Gateway service and bypass authorization, which could result in privilege escalation.","dates":{"published":"2023-03-27T14:43:11.987Z","modified":"2025-01-16T21:40:57.021Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8.8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","computed":false,"selection":"backend-summary"},"metrics":[{"version":"3.1","versionLabel":"v3.1","source":"CVE.org","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false},{"version":"3.1","versionLabel":"v3.1","source":"NVD","score":8.8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00645,"percentile":0.50281,"severity":"low","asOf":"2026-10-22T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-22T00:00:00.000Z","baselineScore":0.00645},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00645,"percentile":0.50281}],"last30":[{"date":"2026-09-22T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00645,"percentile":null},{"date":"2026-10-22T00:00:00.000Z","score":0.00645,"percentile":0.50281}]},"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-863","name":"Incorrect Authorization","description":"The product performs an authorization check when an actor attempts to access a resource or perform an action, but it does not correctly perform the check.","type":"weakness","status":"Incomplete","abstraction":"Class","likelihoodOfExploit":"High","url":"https://cwe.mitre.org/data/definitions/863.html"}],"affected":[{"vendor":"delta electronics","product":"infrasuite device master","name":"Infrasuite Device Master","label":"infrasuite device master","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.0.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.5","eol":null,"hubHref":"/vendor/delta_electronics/infrasuite_device_master"},{"vendor":"deltaww","product":"infrasuite_device_master","name":"infrasuite device master","label":"infrasuite_device_master","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"< 1.0.5","noFixRecorded":false,"fixedIn":null}],"versionsText":"< 1.0.5","eol":null,"hubHref":"/vendor/deltaww/infrasuite_device_master"}],"affectedCount":2,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://www.cisa.gov/news-events/ics-advisories/icsa-23-080-02","label":"www.cisa.gov/news-events/ics-advisories/icsa-23-080-02","hostname":"www.cisa.gov","tags":["Third Party Advisory","US Government Resource"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2023-03-27T14:43:11.987Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2025-01-16T21:40:57.021Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":35,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-22T14:11:48.677Z","stale":false,"partial":false}}