U.S. flag   An official website of the United States government
Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock (Dot gov) or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. VulnerabilitiesSearch And Statistics

Search Results (Refine Search)

Search Parameters:
  • Results Type: Overview
  • Keyword (text search): cpe:2.3:a:synology:diskstation_manager:6.2.1-23824-4:*:*:*:*:*:*:*
  • CPE Name Search: true
There are 46 matching records.
Displaying matches 41 through 46.
Vuln ID Summary CVSS Severity
CVE-2021-26560

Cleartext transmission of sensitive information vulnerability in synoagentregisterd in Synology DiskStation Manager (DSM) before 6.2.3-25426-3 allows man-in-the-middle attackers to spoof servers via an HTTP session.

Published: February 26, 2021; 5:15:19 PM -0500 		V4.0:(not available)
 V3.1: 7.4 HIGH
V2.0: 5.8 MEDIUM
CVE-2020-27656

Cleartext transmission of sensitive information vulnerability in DDNS in Synology DiskStation Manager (DSM) before 6.2.3-25426-2 allows man-in-the-middle attackers to eavesdrop authentication information of DNSExit via unspecified vectors.

Published: October 29, 2020; 5:15:13 AM -0400 		V4.0:(not available)
 V3.1: 3.7 LOW
V2.0: 4.3 MEDIUM
CVE-2020-27652

Algorithm downgrade vulnerability in QuickConnect 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 unspecified vectors.

Published: October 29, 2020; 5:15:13 AM -0400 		V4.0:(not available)
 V3.1: 8.3 HIGH
V2.0: 5.1 MEDIUM
CVE-2020-27650

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.

Published: October 29, 2020; 5:15:12 AM -0400 		V4.0:(not available)
 V3.1: 3.7 LOW
V2.0: 4.3 MEDIUM
CVE-2020-27648

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.

Published: October 29, 2020; 5:15:12 AM -0400 		V4.0:(not available)
 V3.1: 9.0 CRITICAL
V2.0: 6.8 MEDIUM
CVE-2017-5753

Systems with microprocessors utilizing speculative execution and branch prediction may allow unauthorized disclosure of information to an attacker with local user access via a side-channel analysis.

Published: January 04, 2018; 8:29:00 AM -0500 		V4.0:(not available)
 V3.1: 5.6 MEDIUM
V2.0: 4.7 MEDIUM