CVE-2021-32593

CVSS V2 Medium 6.4 CVSS V3 Medium 6.5
Description
A use of a broken or risky cryptographic algorithm vulnerability [CWE-327] in the Dynamic Tunnel Protocol of FortiWAN before 4.5.9 may allow an unauthenticated remote attacker to decrypt and forge protocol communication messages.
Overview
  • CVE ID
  • CVE-2021-32593
  • Assigner
  • psirt@fortinet.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2022-04-06T10:15:07
  • Last Modified Date
  • 2022-04-13T18:59:06
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:fortinet:fortiwan:*:*:*:*:*:*:*:* 1 OR 4.5.8
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:P/I:P/A:N
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • PARTIAL
  • Integrity Impact
  • PARTIAL
  • Availability Impact
  • NONE
  • Base Score
  • 6.4
  • Severity
  • MEDIUM
  • Exploitability Score
  • 10
  • Impact Score
  • 4.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • LOW
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 3.9
  • Impact Score
  • 2.5
References
Reference URL Reference Tags
https://fortiguard.com/psirt/FG-IR-21-070 Patch Vendor Advisory
History
Created Old Value New Value Data Type Notes
2022-05-10 15:43:01 Added to TrackCVE
2022-12-06 14:23:38 2022-04-06T10:15Z 2022-04-06T10:15:07 CVE Published Date updated
2022-12-06 14:23:38 2022-04-13T18:59:06 CVE Modified Date updated
2022-12-06 14:23:38 Analyzed Vulnerability Status updated