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An issue discovered in TheGreenBow Windows Enterprise Certified VPN Client 6.52, Windows Standard VPN Client 6.87, and Windows Enterprise VPN Client 6.87 allows attackers to gain escalated privileges via crafted changes to memory mapped file.
Metrics
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OR
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise:windows:*:* versions from (including) 6.87 up to (excluding) 6.87.109
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise_certified:windows:*:* versions from (including) 6.52 up to (excluding) 6.52.006
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:standard:windows:*:* versions from (including) 6.87 up to (excluding) 6.87.108
OR
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise:windows:*:* versions from (including) 6.87.001 up to (excluding) 6.87.109
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise_certified:windows:*:* versions from (including) 6.52.004 up to (excluding) 6.52.006
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:standard:windows:*:* versions from (including) 6.87.001 up to (excluding) 6.87.108
Modified Analysis by NIST12/17/2025 11:48:36 AM
Action
Type
Old Value
New Value
Changed
CPE Configuration
OR
*cpe:2.3:a:thegreenbow:windows_enterprise_certified_vpn:6.52:*:*:*:*:*:*:*
OR
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise:windows:*:* versions from (including) 6.87 up to (excluding) 6.87.109
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:enterprise_certified:windows:*:* versions from (including) 6.52 up to (excluding) 6.52.006
*cpe:2.3:a:thegreenbow:thegreenbow_vpn_client:*:*:*:*:standard:windows:*:* versions from (including) 6.87 up to (excluding) 6.87.108
Removed
CPE Configuration
OR
*cpe:2.3:a:thegreenbow:windows_enterprise_vpn:6.87:*:*:*:*:*:*:*
Removed
CPE Configuration
OR
*cpe:2.3:a:thegreenbow:windows_standard_vpn:6.87:*:*:*:*:*:*:*
An issue discovered in TheGreenBow Windows Enterprise Certified VPN Client 6.52, Windows Standard VPN Client 6.87, and Windows Enterprise VPN Client 6.87 allows attackers to gain escalated privileges via crafted changes to memory mapped file.