CVE-2026-110359

Local Privilege Escalation via Weak Service Permissions in Hyland Desktop Host

Published Oct 14, 2026 CVSS 3.1 · 7.8 High EPSS < 1% KEV · Not listed
Description
Hyland Desktop Host for Windows before 25.1.1 is vulnerable to local privilege escalation. This is caused by a privileged service running from the %PROGRAMDATA%\Hyland\DesktopHost\bin folder with weak permissions. A local user can exploit this to escalate privileges.

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 Hyland
Hyland desktop Host
Vendors & Products Hyland
Hyland desktop Host
Type Values Removed Values Added
Title Local Privilege Escalation via Weak Service Permissions in Hyland Desktop Host
Type Values Removed Values Added
Title Local Privilege Escalation via Weak Service Permissions in Hyland Desktop Host
Type Values Removed Values Added
Title Local Privilege Escalation via Weak Service Permissions in Hyland Desktop Host
Type Values Removed Values Added
Metrics ssvc

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

Type Values Removed Values Added
Description Hyland Desktop Host for Windows before 25.1.1 is vulnerable to local privilege escalation. This is caused by a privileged service running from the %PROGRAMDATA%\Hyland\DesktopHost\bin folder with weak permissions. A local user can exploit this to escalate privileges.
Weaknesses CWE-276
References
Metrics cvssV3_1

{'score': 7.8, 'vector': 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
mitre
Published
Updated
Oct 14, 2026, 2:55 PM
Reserved
Oct 14, 2026, 12:15 AM
Status
Deferred
Published
Oct 14, 2026, 1:17 AM
Modified
Oct 16, 2026, 7:56 PM