CVE-2020-27656 — Cleartext Transmission of Sensitive Info in Synology Diskstation Manager

CWE-319 — Cleartext Transmission of Sensitive Info3 documents3 sources

Severity

3.7LOWNVD

CNA6.5

EPSS

0.1%

top 72.42%

CISA KEV

Not in KEV

Exploit

No known exploits

Affected products

Synology Diskstation Manager

Timeline

PublishedOct 29

Latest updateMay 24

Description

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.

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:L/I:N/A:NExploitability: 2.2 | Impact: 1.4

Affected Packages2 packages

▶CVEListV5synology/diskstation_managerunspecified — 6.2.3-25426-2

▶NVDsynology/diskstation_manager6.2 — 6.2.3-25426-2

🔴Vulnerability Details

GHSA

GHSA-8mf3-6333-x5rm: Cleartext transmission of sensitive information vulnerability in DDNS in Synology DiskStation Manager (DSM) before 6↗2022-05-24

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CVEList

CVE-2020-27656: Cleartext transmission of sensitive information vulnerability in DDNS in Synology DiskStation Manager (DSM) before 6↗2020-10-29

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