Exposure of Sensitive Information (CWE-200) in LWEB802 browser `localStorage` in Loytec LWEB-802 before 5.0.8 on all platforms allows an unauthenticated remote attacker to leak stored management credentials via a crafted link.

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Advisories

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Fixes

Solution

Update to LWEB-802 version 5.0.8.


Workaround

No workaround given by the vendor.

History

Fri, 24 Jul 2026 18:30:00 +0000

Type Values Removed Values Added
Description Exposure of Sensitive Information (CWE-200) in LWEB802 browser `localStorage` in Loytec LWEB-802 before 5.0.8 on all platforms allows an unauthenticated remote attacker to leak stored management credentials via a crafted link.
Title Loytec LWEB802: Exposure of Sensitive Information in browser localStorage
Weaknesses CWE-200
References
Metrics cvssV4_0

{'score': 7.7, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:P/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}

ssvc

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


Projects

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cve-icon MITRE

Status: PUBLISHED

Assigner: NCSC.ch

Published:

Updated: 2026-07-24T14:55:29.967Z

Reserved: 2026-06-17T09:48:05.268Z

Link: CVE-2026-55729

cve-icon Vulnrichment

Updated: 2026-07-24T14:55:24.954Z

cve-icon NVD

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cve-icon Redhat

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cve-icon OpenCVE Enrichment

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Weaknesses