EUVD-2026-14346Severity by source
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:N/AU:N/R:I/V:C/RE:M/U:Green
Primary rating from NVD · only source for this CVE.
CVSS VectorNVD
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/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:N/AU:N/R:I/V:C/RE:M/U:Green
Lifecycle Timeline
3DescriptionCVE.org
GV Edge Recording Manager (ERM) v2.3.1 improperly runs application components with SYSTEM-level privileges, allowing any local user to gain full control of the operating system.
During installation, ERM creates a Windows service that runs under the LocalSystem account.
When the ERM application is launched, related processes are spawned under SYSTEM privileges rather than the security context of the logged-in user.
Functions such as 'Import Data' open a Windows file dialog operating with SYSTEM permissions, enabling modification or deletion of protected system files and directories.
Any ERM function invoking Windows file open/save dialogs exposes the same risk.
This vulnerability allows local privilege escalation and may result in full system compromise.
AnalysisAI
GV Edge Recording Manager (ERM) v2.3.1 improperly executes application components with SYSTEM-level privileges, allowing any local user to escalate privileges and gain full control of the operating system. The vulnerability stems from the Windows service running under the LocalSystem account and spawning child processes with elevated privileges, particularly when file dialogs are invoked during operations like data import. …
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Attack ChainAIDerived
Hypothetical attack flow derived from CVE metadata
Vulnerability AssessmentAI
| Exploitation | Local user access required on Windows system running GV Edge Recording Manager (ERM) v2.3.1. … Additional conditions and limiting factors are described in the full assessment. |
| Risk Assessment | This vulnerability presents critical real-world risk despite the absence of a CVSS vector and EPSS score in the available data. … Full risk analysis with EPSS, KEV, and SSVC signal comparison available after sign-in. |
| Exploit Scenario | A non-administrative local user with access to a Windows system running GV ERM v2.3.1 launches the application and invokes the 'Import Data' function, which triggers a file dialog running with SYSTEM privileges. The attacker navigates to a protected system directory (e.g., C:\Windows\System32) and modifies a critical system file such as a driver or configuration file, or deletes system components to cause a denial of service. … |
| Remediation | Upgrade GV Edge Recording Manager to a patched version released by GeoVision that addresses the privilege escalation vulnerability; consult the vendor advisory at https://www.geovision.com.tw/cyber_security.php for the specific patched version number and deployment instructions. … Detailed patch versions, workarounds, and compensating controls in full report. |
Recommended ActionAI
Within 24 hours: Identify all affected systems and apply vendor patches immediately. …
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Same weakness CWE-250 – Execution with Unnecessary Privileges
View allSame technique Privilege Escalation
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External POC / Exploit Code
Leaving vuln.today