Vulnerability Details CVE-2020-29380
An issue was discovered on V-SOL V1600D V2.03.69 and V2.03.57, V1600D4L V1.01.49, V1600D-MINI V1.01.48, V1600G1 V2.0.7 and V1.9.7, and V1600G2 V1.1.4 OLT devices. TELNET is offered by default but SSH is not always available. An attacker can intercept passwords sent in cleartext and conduct a man-in-the-middle attack on the management of the appliance.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 30.4%
CVSS Severity
CVSS v3 Score 5.9
CVSS v2 Score 4.3
References
Products affected by CVE-2020-29380
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cpe:2.3:h:vsolcn:v1600d-mini:-
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cpe:2.3:h:vsolcn:v1600d4l:-
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cpe:2.3:h:vsolcn:v1600d:-
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cpe:2.3:h:vsolcn:v1600g1:-
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cpe:2.3:h:vsolcn:v1600g2:-
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cpe:2.3:o:vsolcn:v1600d-mini_firmware:1.01.48
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cpe:2.3:o:vsolcn:v1600d4l_firmware:1.01.49
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cpe:2.3:o:vsolcn:v1600d_firmware:2.03.57
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cpe:2.3:o:vsolcn:v1600d_firmware:2.03.69
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cpe:2.3:o:vsolcn:v1600g1_firmware:1.9.7
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cpe:2.3:o:vsolcn:v1600g1_firmware:2.0.7
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cpe:2.3:o:vsolcn:v1600g2_firmware:1.1.4