CVE-2020-27648CWE-295

Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers…

High · published October 29, 2020

CVSS v3.1
8.3
EPSS
1%
Percentile
53.4
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
8.3 · HIGH
Vector
CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H
CVSS v4.0
Not supplied
EPSS
0.00719 · 53.4th percentile
Weakness
CWE-295 · Improper Certificate Validation
Published
2020-10-29T09:00Z
EPSS history
Timeline
  • 29 OCT 09:00Z
    Improper certificate validation vulnerability in OpenVPN client in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers…
    cvelistv5