Algorithm downgrade vulnerability in QuickConnect in... · CVE-2020-27653 · GitHub Advisory Database · GitHub

Algorithm downgrade vulnerability in QuickConnect in...

High severity Unreviewed Published May 24, 2022 to the GitHub Advisory Database • Updated Jan 28, 2023

Package

No package listed— Suggest a package

Affected versions

Unknown

Patched versions

Unknown

Description

Algorithm downgrade vulnerability in QuickConnect in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to spoof servers and obtain sensitive information via unspecified vectors.

References

Published by the National Vulnerability Database

Oct 29, 2020

Published to the GitHub Advisory Database May 24, 2022

Last updated Jan 28, 2023

Severity

High

8.4

/ 10

CVSS base metrics

Attack vector

Network

Attack complexity

High

Privileges required

None

User interaction

Required

Scope

Changed

Confidentiality

High

Integrity

High

Availability

High

CVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H