{"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"}}]}}

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{"affected": [{"affectedData": [{"defaultStatus": "unaffected", "platforms": ["Web Application"], "product": "uniFLOW Online", "vendor": "NT-ware", "versions": [{"lessThanOrEqual": "2026.2", "status": "affected", "version": "0", "versionType": "custom"}]}], "source": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3"}], "cveTags": [], "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."}], "id": "CVE-2026-92378", "lastModified": "2026-09-23T08:17:14.237", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NOT_DEFINED", "Recovery": "NOT_DEFINED", "Safety": "NOT_DEFINED", "attackComplexity": "LOW", "attackRequirements": "PRESENT", "attackVector": "PHYSICAL", "availabilityRequirement": "NOT_DEFINED", "baseScore": 4.1, "baseSeverity": "MEDIUM", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "LOW", "providerUrgency": "NOT_DEFINED", "subAvailabilityImpact": "NONE", "subConfidentialityImpact": "NONE", "subIntegrityImpact": "NONE", "userInteraction": "PASSIVE", "valueDensity": "NOT_DEFINED", "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/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X", "version": "4.0", "vulnAvailabilityImpact": "NONE", "vulnConfidentialityImpact": "NONE", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "NOT_DEFINED"}, "source": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3", "type": "Secondary"}]}, "published": "2026-09-23T08:17:14.237", "references": [{"source": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3", "url": "https://ntware.atlassian.net/wiki/spaces/SA/pages/14160592897/Security+Advisory+Previous+login+session+retained+when+entering+Reduced+Function+Login"}, {"source": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3", "url": "https://www.canon-europe.com/psirt/advisory-information/"}], "sourceIdentifier": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-613"}], "source": "4586e0a2-224d-4f8a-9cb4-8882b208c0b3", "type": "Secondary"}]}

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