Vulnerability Details CVE-2020-27656
Cleartext transmission of sensitive information vulnerability in DDNS in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to eavesdrop authentication information of DNSExit via unspecified vectors.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 26.6%
CVSS Severity
CVSS v3 Score 6.5
CVSS v2 Score 4.3
Products affected by CVE-2020-27656
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cpe:2.3:o:synology:diskstation_manager:6.2
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cpe:2.3:o:synology:diskstation_manager:6.2-23739
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cpe:2.3:o:synology:diskstation_manager:6.2-23739-1
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cpe:2.3:o:synology:diskstation_manager:6.2-23739-2
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cpe:2.3:o:synology:diskstation_manager:6.2.1
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-1
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-2
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-3
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-4
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-5
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cpe:2.3:o:synology:diskstation_manager:6.2.1-23824-6
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cpe:2.3:o:synology:diskstation_manager:6.2.2-24922