{"schemaVersion":3,"id":"CVE-2024-28020","aliases":[],"status":"published","duplicateOf":null,"title":null,"description":"A user/password reuse vulnerability exists in the FOXMAN-UN/UNEM application\nand server management. If exploited a malicious high-privileged\nuser could use the passwords and login information through complex routines to extend access on the server and other services.","dates":{"published":"2024-06-11T18:20:35.573Z","modified":"2024-10-29T14:22:19.869Z","reserved":null,"kevAdded":[],"kevDue":[]},"cvss":{"headline":{"score":8,"severity":"high","version":"3.1","versionLabel":"v3.1","source":"CVE.org","vector":"CVSS:3.1/AV:N/AC:H/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,"severity":"high","vector":"CVSS:3.1/AV:N/AC:H/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":8,"severity":"high","vector":"CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H","exploitability":null,"impact":null,"computed":false}]},"epss":{"probability":0.00367,"percentile":0.29327,"severity":"low","asOf":"2026-10-21T00:00:00.000Z","change":{"pp":0,"baselineDate":"2026-09-21T00:00:00.000Z","baselineScore":0.00367},"history":[{"date":"2026-09-14T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-15T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-16T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-17T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-18T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-19T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-20T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-21T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00367,"percentile":0.29327}],"last30":[{"date":"2026-09-21T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-22T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-23T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-24T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-25T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-26T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-27T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-28T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-29T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-09-30T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-01T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-02T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-03T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-04T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-05T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-06T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-07T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-08T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-09T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-10T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-11T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-12T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-13T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-14T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-15T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-16T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-17T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-18T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-19T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-20T00:00:00.000Z","score":0.00367,"percentile":null},{"date":"2026-10-21T00:00:00.000Z","score":0.00367,"percentile":0.29327}]},"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-286","name":"Incorrect User Management","description":"The product does not properly manage a user within its environment.","type":"weakness","status":"Incomplete","abstraction":"Class","likelihoodOfExploit":null,"url":"https://cwe.mitre.org/data/definitions/286.html"}],"affected":[{"vendor":"hitachi energy","product":"foxman-un","name":"FOXMAN-UN","label":"foxman-un","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"FOXMAN-UN R16B","noFixRecorded":false,"fixedIn":null},{"text":"FOXMAN-UN R15B","noFixRecorded":false,"fixedIn":null},{"text":"FOXMAN-UN R16A","noFixRecorded":false,"fixedIn":null},{"text":"FOXMAN-UN R15A","noFixRecorded":false,"fixedIn":null}],"versionsText":"FOXMAN-UN R16B | FOXMAN-UN R15B | FOXMAN-UN R16A | FOXMAN-UN R15A","eol":null,"hubHref":"/vendor/hitachi_energy/foxman-un"},{"vendor":"hitachi energy","product":"unem","name":"UNEM","label":"unem","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"UNEM R16B","noFixRecorded":false,"fixedIn":null},{"text":"UNEM R15B","noFixRecorded":false,"fixedIn":null},{"text":"UNEM R16A","noFixRecorded":false,"fixedIn":null},{"text":"UNEM R15A","noFixRecorded":false,"fixedIn":null}],"versionsText":"UNEM R16B | UNEM R15B | UNEM R16A | UNEM R15A","eol":null,"hubHref":"/vendor/hitachi_energy/unem"},{"vendor":"hitachienergy","product":"foxman-un","name":"foxman-un","label":"foxman-un","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"r15a","noFixRecorded":false,"fixedIn":null},{"text":"r15b","noFixRecorded":false,"fixedIn":null},{"text":"r16a","noFixRecorded":false,"fixedIn":null},{"text":"r16b","noFixRecorded":false,"fixedIn":null}],"versionsText":"r15a | r15b | r16a | r16b","eol":null,"hubHref":"/vendor/hitachienergy/foxman-un"},{"vendor":"hitachienergy","product":"unem","name":"unem","label":"unem","ecosystem":null,"cpePart":"a","purl":null,"purlType":null,"versions":[{"text":"r15a","noFixRecorded":false,"fixedIn":null},{"text":"r15b","noFixRecorded":false,"fixedIn":null},{"text":"r16a","noFixRecorded":false,"fixedIn":null},{"text":"r16b","noFixRecorded":false,"fixedIn":null}],"versionsText":"r15a | r15b | r16a | r16b","eol":null,"hubHref":"/vendor/hitachienergy/unem"}],"affectedCount":4,"eol":{"hasEol":false,"count":0},"references":[{"url":"https://publisher.hitachienergy.com/preview?DocumentId=8DBD000194&languageCode=en&Preview=true","label":"publisher.hitachienergy.com/preview?DocumentId=8DBD000194&languageCode=en&Preview=true","hostname":"publisher.hitachienergy.com","tags":["Vendor Advisory"]},{"url":"https://publisher.hitachienergy.com/preview?DocumentId=8DBD000201&languageCode=en&Preview=true","label":"publisher.hitachienergy.com/preview?DocumentId=8DBD000201&languageCode=en&Preview=true","hostname":"publisher.hitachienergy.com","tags":["Vendor Advisory"]}],"lineage":{"upstream":[],"downstream":[],"duplicates":[],"related":[]},"timeline":[{"kind":"published","date":"2024-06-11T18:20:35.573Z","label":"Published","detail":"Vulnerability first disclosed.","source":null},{"kind":"modified","date":"2024-10-29T14:22:19.869Z","label":"Last modified","detail":"Vulnerability information updated.","source":null}],"risk":{"score":32,"level":"medium","profile":"Default","thresholds":{"critical":75,"high":50,"medium":25,"low":10}},"meta":{"dataAsOf":"2026-10-21T20:39:12.438Z","stale":false,"partial":false}}