516
VMScore

CVE-2021-26564

Published: 26/02/2021 Updated: 26/04/2022
CVSS v2 Base Score: 5.8 | Impact Score: 4.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 8.7 | Impact Score: 5.8 | Exploitability Score: 2.2
VMScore: 516
Vector: AV:N/AC:M/Au:N/C:P/I:P/A:N

Vulnerability Summary

Cleartext transmission of sensitive information vulnerability in synorelayd in Synology DiskStation Manager (DSM) prior to 6.2.3-25426-3 allows man-in-the-middle malicious users to spoof servers via an HTTP session.

Vulnerability Trend

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synology diskstation manager

synology vs960hd_firmware -

synology skynas_firmware -

synology diskstation_manager_unified_controller 3.0