// For flags

CVE-2020-27653

 

Severity Score

8.3
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

-
*SSVC
Descriptions

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.

Una vulnerabilidad de degradación del algoritmo en QuickConnect en Synology Router Manager (SRM) versiones anteriores a 1.2.4-8081, permite a atacantes de tipo man-in-the-middle falsificar servidores y obtener información confidencial por medio de vectores no especificados

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
Required
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Attack Vector
Network
Attack Complexity
High
Authentication
None
Confidentiality
Partial
Integrity
Partial
Availability
Partial
* Common Vulnerability Scoring System
SSVC
  • Decision:-
Exploitation
-
Automatable
-
Tech. Impact
-
* Organization's Worst-case Scenario
Timeline
  • 2020-10-22 CVE Reserved
  • 2020-10-29 CVE Published
  • 2024-03-03 EPSS Updated
  • 2024-09-16 CVE Updated
  • 2024-09-16 First Exploit
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
  • CWE-327: Use of a Broken or Risky Cryptographic Algorithm
CAPEC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Synology
Search vendor "Synology"
 Diskstation Manager
Search vendor "Synology" for product "Diskstation Manager"
 6.2.3_25426
Search vendor "Synology" for product "Diskstation Manager" and version "6.2.3_25426"
-
Affected
Synology
Search vendor "Synology"
 Router Manager
Search vendor "Synology" for product "Router Manager"
 >= 1.2 < 1.2.4-8081
Search vendor "Synology" for product "Router Manager" and version " >= 1.2 < 1.2.4-8081"
-
Affected