{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2026-92378","assignerOrgId":"4586e0a2-224d-4f8a-9cb4-8882b208c0b3","state":"PUBLISHED","assignerShortName":"Canon_EMEA","dateReserved":"2026-09-16T07:22:01.696Z","datePublished":"2026-09-23T07:22:01.346Z","dateUpdated":"2026-09-23T14:49:17.637Z"},"containers":{"cna":{"providerMetadata":{"orgId":"4586e0a2-224d-4f8a-9cb4-8882b208c0b3","shortName":"Canon_EMEA","dateUpdated":"2026-09-23T07:22:01.346Z"},"title":"uniFLOW Online Legacy UI Previous login session retained when entering Reduced Function Login","datePublic":"2026-09-23T07:00:00.000Z","problemTypes":[{"descriptions":[{"lang":"en","cweId":"CWE-613","description":"CWE-613 Insufficient session expiration","type":"CWE"}]}],"impacts":[{"descriptions":[{"lang":"en","value":"Not applicable"}]}],"affected":[{"vendor":"NT-ware","product":"uniFLOW Online","platforms":["Web Application"],"versions":[{"status":"affected","version":"0","lessThanOrEqual":"2026.2","versionType":"custom"}],"defaultStatus":"unaffected"}],"descriptions":[{"lang":"en","value":"A session management\nvulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware\nuniFLOW Online. Under specific timing conditions during Service Offline\nEmergency Mode, a previously authenticated session may be retained after\nlogout, which could allow a subsequent user to be authenticated as the previous\nuser and gain unauthorised limited access to device functionality.","supportingMedia":[{"type":"text/html","base64":false,"value":"A session management\nvulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware\nuniFLOW Online. Under specific timing conditions during Service Offline\nEmergency Mode, a previously authenticated session may be retained after\nlogout, which could allow a subsequent user to be authenticated as the previous\nuser and gain unauthorised limited access to device functionality."}]}],"tags":["x_cemea","x_nt_ware","x_subsidiary"],"references":[{"url":"https://www.canon-europe.com/psirt/advisory-information/","tags":["vendor-advisory"]},{"url":"https://ntware.atlassian.net/wiki/spaces/SA/pages/14160592897/Security+Advisory+Previous+login+session+retained+when+entering+Reduced+Function+Login","tags":["vendor-advisory","mitigation"]}],"metrics":[{"format":"CVSS","scenarios":[{"lang":"en","value":"GENERAL"}],"cvssV4_0":{"attackVector":"PHYSICAL","attackComplexity":"LOW","attackRequirements":"PRESENT","privilegesRequired":"LOW","userInteraction":"PASSIVE","vulnConfidentialityImpact":"NONE","subConfidentialityImpact":"NONE","vulnIntegrityImpact":"HIGH","subIntegrityImpact":"NONE","vulnAvailabilityImpact":"NONE","subAvailabilityImpact":"NONE","exploitMaturity":"NOT_DEFINED","Safety":"NOT_DEFINED","Automatable":"NOT_DEFINED","Recovery":"NOT_DEFINED","valueDensity":"NOT_DEFINED","vulnerabilityResponseEffort":"NOT_DEFINED","providerUrgency":"NOT_DEFINED","version":"4.0","baseSeverity":"MEDIUM","baseScore":4.1,"vectorString":"CVSS:4.0/AV:P/AC:L/AT:P/PR:L/UI:P/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N"}}],"source":{"advisory":"CPE2026-055","discovery":"EXTERNAL"},"x_generator":{"engine":"Vulnogram 1.0.5"}},"adp":[{"metrics":[{"other":{"type":"ssvc","content":{"timestamp":"2026-09-23T14:48:32.843106Z","id":"CVE-2026-92378","options":[{"Exploitation":"none"},{"Automatable":"no"},{"Technical Impact":"partial"}],"role":"CISA Coordinator","version":"2.0.3"}}}],"title":"CISA ADP Vulnrichment","providerMetadata":{"orgId":"134c704f-9b21-4f2e-91b3-4a467353bcc0","shortName":"CISA-ADP","dateUpdated":"2026-09-23T14:49:17.637Z"}}]}}