Vulnerability Details CVE-2020-5739
Grandstream GXP1600 series firmware 1.0.4.152 and below is vulnerable to authenticated remote command execution when an attacker adds an OpenVPN up script to the phone's VPN settings via the "Additional Settings" field in the web interface. When the VPN's connection is established, the user defined script is executed with root privileges.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.033
EPSS Ranking 86.6%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
Products affected by CVE-2020-5739
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cpe:2.3:h:grandstream:gxp1610:-
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cpe:2.3:h:grandstream:gxp1615:-
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cpe:2.3:h:grandstream:gxp1620:-
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cpe:2.3:h:grandstream:gxp1625:-
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cpe:2.3:h:grandstream:gxp1628:-
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cpe:2.3:h:grandstream:gxp1630:-
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1610_firmware:1.0.4.88
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1615_firmware:1.0.4.88
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1620_firmware:1.0.4.88
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1625_firmware:1.0.4.88
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1628_firmware:1.0.4.88
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.100
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.106
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.128
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.132
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.140
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.152
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.82
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cpe:2.3:o:grandstream:gxp1630_firmware:1.0.4.88