CVE-2020-27657

CVSS V2 Medium 4.3 CVSS V3 Medium 5.9
Description
Cleartext transmission of sensitive information vulnerability in DDNS in Synology Router Manager (SRM) before 1.2.4-8081 allows man-in-the-middle attackers to eavesdrop authentication information of DNSExit via unspecified vectors.
Overview
  • CVE ID
  • CVE-2020-27657
  • Assigner
  • security@synology.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-29T09:15:13
  • Last Modified Date
  • 2020-11-03T17:57:43
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:synology:router_manager:*:*:*:*:*:*:*:* 1 OR 1.2 1.2.4-8081
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:P/I:N/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • NONE
  • Availability Impact
  • NONE
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • HIGH
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 5.9
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.2
  • Impact Score
  • 3.6
References
History
Created Old Value New Value Data Type Notes
2022-05-10 16:21:04 Added to TrackCVE
2022-12-05 15:51:00 2020-10-29T09:15Z 2020-10-29T09:15:13 CVE Published Date updated
2022-12-05 15:51:00 2020-11-03T17:57:43 CVE Modified Date updated
2022-12-05 15:51:00 Analyzed Vulnerability Status updated