CVE-2026-92378

uniFLOW Online Legacy UI Previous login session retained when entering Reduced Function Login

Published Sep 23, 2026 CVSS 4.0 · 4.1 Medium EPSS < 1% KEV · Not listed
Description
A session management
vulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware
uniFLOW Online. Under specific timing conditions during Service Offline
Emergency Mode, a previously authenticated session may be retained after
logout, which could allow a subsequent user to be authenticated as the previous
user and gain unauthorised limited access to device functionality.

Remediation

No solution or workaround provided in the CVE record

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Nt-ware
Nt-ware uniflow Online
Vendors & Products Nt-ware
Nt-ware uniflow Online
Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Type Values Removed Values Added
Description A session management vulnerability exists in the Legacy UI Reduced Function Login feature of NT-ware uniFLOW Online. Under specific timing conditions during Service Offline Emergency Mode, a previously authenticated session may be retained after logout, which could allow a subsequent user to be authenticated as the previous user and gain unauthorised limited access to device functionality.
Title uniFLOW Online Legacy UI Previous login session retained when entering Reduced Function Login
Weaknesses CWE-613
References
Metrics cvssV4_0

{'score': 4.1, 'vector': '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'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Canon_EMEA
Published
Updated
Sep 23, 2026, 2:49 PM
Reserved
Sep 16, 2026, 7:22 AM
Status
Deferred
Published
Sep 23, 2026, 8:17 AM
Modified
Sep 23, 2026, 5:58 PM