Insecure Data Insertion Vulnerability in Synorelayd in Synology DiskStation Manager (DSM)

CVE-2021-26566 · CRITICAL Severity

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

Insertion of sensitive information into sent data vulnerability in synorelayd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to execute arbitrary commands via inbound QuickConnect traffic.

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