AUGUST 4, 2026
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Case File

CVE-2020-27648

HIGH · CVSS 8.3 EPSS 0.72%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2020-10-29 · Last synced 2026-08-04

CyberRota Analysis

This is a high severity vulnerability with a CVSS score of 8.3. See the original NVD description below for full technical details.

CVE
CVE-2020-27648
Severity
HIGH
CVSS
8.3
EPSS
0.72%

Original NVD Description

Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

Related CVEs

Other vulnerabilities affecting the same vendor(s)