CVE-2020-27649

High

Description

Improper certificate validation vulnerability in OpenVPN client in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via a crafted certificate.

SeverityHigh
CVSS8.3
Exploit probability—
ProductSynology Router Manager
PublishedOct 29, 2020
First seenOct 29, 2020
Weakness typeCWE-295CWE-295

How to fix

Update
  • synology router_manager1.2.4-8081 or later

Affected products

ProductAffected versionsFixed in
synology router_manager1.2 ≤ v < 1.2.4-80811.2.4-8081

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