CVE-2026-50608

Authentication Vulnerability in NitroSense and PredatorSense Software

Published Sep 17, 2026 CVSS 4.0 · 1.2 Low EPSS < 1% KEV · Not listed
Description
A vulnerability has been identified in the Acer System Monitoring component included with NitroSense and PredatorSense. The WebSocket handshake process does not properly require authentication before allowing connections to the service. Under certain circumstances, unauthorized access to service functionality may be possible.

Remediation

Vendor Solution

Update to one of the following versions or later: * NitroSense v5.2.84 * PredatorSense v5.2.109

Tracking

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Advisories

No advisories available
History
Type Values Removed Values Added
First Time appeared Acer
Acer system Monitoring
Vendors & Products Acer
Acer system Monitoring
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 vulnerability has been identified in the Acer System Monitoring component included with NitroSense and PredatorSense. The WebSocket handshake process does not properly require authentication before allowing connections to the service. Under certain circumstances, unauthorized access to service functionality may be possible.
Title Authentication Vulnerability in NitroSense and PredatorSense Software
Weaknesses CWE-306
References
Metrics cvssV4_0

{'score': 1.2, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U'}

Weaknesses

Sources

Status
PUBLISHED
Assigner
Acer
Published
Updated
Sep 17, 2026, 12:25 PM
Reserved
Jun 5, 2026, 7:22 AM
Status
Deferred
Published
Sep 17, 2026, 9:16 AM
Modified
Sep 18, 2026, 4:25 PM