CVE-2020-27650

Medium

Description

Synology DiskStation Manager (DSM) before 6.2.3-25426-2 does not set the Secure flag for the session cookie in an HTTPS session, which makes it easier for remote attackers to capture this cookie by intercepting its transmission within an HTTP session.

SeverityMedium
CVSS5.8
Exploit probability—
ProductSynology Diskstation Manager
PublishedOct 29, 2020
First seenOct 29, 2020
Weakness typeCWE-614CWE-614

How to fix

Update
  • synology diskstation_manager6.2.3-25426-2 or later
  • synology skynas_firmware6.2.3-25426 or later

Affected products

ProductAffected versionsFixed in
synology diskstation_manager6.2 ≤ v < 6.2.3-25426-26.2.3-25426-2
synology skynas_firmwarev < 6.2.3-254266.2.3-25426

Check your version

Choose the product and enter the version you run to see whether it falls in the affected range.

In the Intelligence 360 plan

Attack Surface Management

See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.

CVE-2020-27650 · Synology Diskstation Manager · Dark Radar