{"dataType": "CVE_RECORD", "dataVersion": "5.2", "cveMetadata": {"cveId": "CVE-2026-4606", "assignerOrgId": "0df08a0e-a200-4957-9bb0-084f562506f9", "state": "PUBLISHED", "assignerShortName": "GV", "dateReserved": "2026-03-23T00:46:43.918Z", "datePublished": "2026-03-23T01:05:31.952Z", "dateUpdated": "2026-03-23T01:15:18.367Z"}, "containers": {"cna": {"providerMetadata": {"orgId": "0df08a0e-a200-4957-9bb0-084f562506f9", "shortName": "GV", "dateUpdated": "2026-03-23T01:15:18.367Z"}, "title": "GeoVision ERM Improper Privilege Assignment Leads to SYSTEM-Level Privilege", "datePublic": "2026-03-23T01:15:00.000Z", "problemTypes": [{"descriptions": [{"lang": "en", "cweId": "CWE-250", "description": "CWE-250 Execution with unnecessary privileges", "type": "CWE"}]}], "impacts": [{"capecId": "CAPEC-113", "descriptions": [{"lang": "en", "value": "CAPEC-113 Interface Manipulation"}]}], "affected": [{"vendor": "GeoVision", "product": "GV-Edge Recording Manager", "platforms": ["Windows"], "collectionURL": "https://www.geovision.com.tw/download/product/GV%E2%80%90Edge%20Recording%20Manager%20(Windows%20Version)", "packageName": "GV-Edge Recording Manager", "versions": [{"status": "affected", "version": "2.3.1"}, {"status": "unaffected", "version": "2.3.2"}], "defaultStatus": "unaffected"}], "descriptions": [{"lang": "en", "value": "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.\u00a0\n\nDuring installation, ERM creates a Windows service that runs under the LocalSystem account.\u00a0\n\nWhen the ERM application is launched, related processes are spawned under SYSTEM privileges rather than the security context of the logged-in user.\u00a0\n\nFunctions such as 'Import Data' open a Windows file dialog operating with SYSTEM permissions, enabling modification or deletion of protected system files and directories.\u00a0\n\nAny ERM function invoking Windows file open/save dialogs exposes the same risk.\u00a0\n\nThis vulnerability allows local privilege escalation and may result in full system compromise.", "supportingMedia": [{"type": "text/html", "base64": false, "value": "<p>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.&nbsp;</p><p>During installation, ERM creates a Windows service that runs under the LocalSystem account.&nbsp;</p><p>When the ERM application is launched, related processes are spawned under SYSTEM privileges rather than the security context of the logged-in user.&nbsp;</p><p>Functions such as 'Import Data' open a Windows file dialog operating with SYSTEM permissions, enabling modification or deletion of protected system files and directories.&nbsp;</p><p>Any ERM function invoking Windows file open/save dialogs exposes the same risk.&nbsp;</p><p>This vulnerability allows local privilege escalation and may result in full system compromise.</p>"}]}], "references": [{"url": "https://https://www.geovision.com.tw/cyber_security.php"}], "metrics": [{"format": "CVSS", "scenarios": [{"lang": "en", "value": "GENERAL"}], "cvssV4_0": {"attackVector": "NETWORK", "attackComplexity": "LOW", "attackRequirements": "NONE", "privilegesRequired": "NONE", "userInteraction": "NONE", "vulnConfidentialityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "subIntegrityImpact": "HIGH", "vulnAvailabilityImpact": "HIGH", "subAvailabilityImpact": "HIGH", "exploitMaturity": "NOT_DEFINED", "Safety": "NEGLIGIBLE", "Automatable": "NO", "Recovery": "IRRECOVERABLE", "valueDensity": "CONCENTRATED", "vulnerabilityResponseEffort": "MODERATE", "providerUrgency": "GREEN", "version": "4.0", "baseSeverity": "CRITICAL", "baseScore": 10, "vectorString": "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/S:N/AU:N/R:I/V:C/RE:M/U:Green"}}], "credits": [{"lang": "en", "value": "Reported by security researcher Chao Liu (chaoliu@rbbusa.com)", "type": "finder"}], "source": {"discovery": "EXTERNAL"}, "x_generator": {"engine": "Vulnogram 1.0.1"}}}}

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{"cveTags": [], "descriptions": [{"lang": "en", "value": "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.\u00a0\n\nDuring installation, ERM creates a Windows service that runs under the LocalSystem account.\u00a0\n\nWhen the ERM application is launched, related processes are spawned under SYSTEM privileges rather than the security context of the logged-in user.\u00a0\n\nFunctions such as 'Import Data' open a Windows file dialog operating with SYSTEM permissions, enabling modification or deletion of protected system files and directories.\u00a0\n\nAny ERM function invoking Windows file open/save dialogs exposes the same risk.\u00a0\n\nThis vulnerability allows local privilege escalation and may result in full system compromise."}], "id": "CVE-2026-4606", "lastModified": "2026-03-23T02:16:05.213", "metrics": {"cvssMetricV40": [{"cvssData": {"Automatable": "NO", "Recovery": "IRRECOVERABLE", "Safety": "NEGLIGIBLE", "attackComplexity": "LOW", "attackRequirements": "NONE", "attackVector": "NETWORK", "availabilityRequirement": "NOT_DEFINED", "baseScore": 10.0, "baseSeverity": "CRITICAL", "confidentialityRequirement": "NOT_DEFINED", "exploitMaturity": "NOT_DEFINED", "integrityRequirement": "NOT_DEFINED", "modifiedAttackComplexity": "NOT_DEFINED", "modifiedAttackRequirements": "NOT_DEFINED", "modifiedAttackVector": "NOT_DEFINED", "modifiedPrivilegesRequired": "NOT_DEFINED", "modifiedSubAvailabilityImpact": "NOT_DEFINED", "modifiedSubConfidentialityImpact": "NOT_DEFINED", "modifiedSubIntegrityImpact": "NOT_DEFINED", "modifiedUserInteraction": "NOT_DEFINED", "modifiedVulnAvailabilityImpact": "NOT_DEFINED", "modifiedVulnConfidentialityImpact": "NOT_DEFINED", "modifiedVulnIntegrityImpact": "NOT_DEFINED", "privilegesRequired": "NONE", "providerUrgency": "GREEN", "subAvailabilityImpact": "HIGH", "subConfidentialityImpact": "HIGH", "subIntegrityImpact": "HIGH", "userInteraction": "NONE", "valueDensity": "CONCENTRATED", "vectorString": "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", "version": "4.0", "vulnAvailabilityImpact": "HIGH", "vulnConfidentialityImpact": "HIGH", "vulnIntegrityImpact": "HIGH", "vulnerabilityResponseEffort": "MODERATE"}, "source": "0df08a0e-a200-4957-9bb0-084f562506f9", "type": "Secondary"}]}, "published": "2026-03-23T02:16:05.213", "references": [{"source": "0df08a0e-a200-4957-9bb0-084f562506f9", "url": "https://https://www.geovision.com.tw/cyber_security.php"}], "sourceIdentifier": "0df08a0e-a200-4957-9bb0-084f562506f9", "vulnStatus": "Received", "weaknesses": [{"description": [{"lang": "en", "value": "CWE-250"}], "source": "0df08a0e-a200-4957-9bb0-084f562506f9", "type": "Secondary"}]}

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