CVE-2021-43067

CVSS V2 Medium 4.3 CVSS V3 Medium 6.5
Description
A exposure of sensitive information to an unauthorized actor in Fortinet FortiAuthenticator version 6.4.0, version 6.3.2 and below, version 6.2.1 and below, version 6.1.2 and below, version 6.0.7 to 6.0.1 allows attacker to duplicate a target LDAP user 2 factors authentication token via crafted HTTP requests.
Overview
  • CVE ID
  • CVE-2021-43067
  • Assigner
  • psirt@fortinet.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2021-12-08T12:15:07
  • Last Modified Date
  • 2021-12-09T14:41:09
Weakness Enumerations
CWE URL
CWE-200 http://cwe.mitre.org/data/definitions/200.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:* 1 OR 6.0.1 6.0.7
cpe:2.3:a:fortinet:fortiauthenticator:6.1.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.1.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.1.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.2.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.2.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.3.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.3.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.3.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:fortinet:fortiauthenticator:6.4.0:*:*:*:*:*:*:* 1 OR
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:L/PR:N/UI:R/S:U/C:H/I:N/A:N
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • NONE
  • User Interaction
  • REQUIRED
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • HIGH
  • Availability Impact
  • NONE
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://fortiguard.com/advisory/FG-IR-21-211 Broken Link
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2021-43067
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-43067
History
Created Old Value New Value Data Type Notes
2022-05-10 06:42:34 Added to TrackCVE
2022-12-06 03:17:57 2021-12-08T12:15Z 2021-12-08T12:15:07 CVE Published Date updated
2022-12-06 03:17:57 2021-12-09T14:41:09 CVE Modified Date updated
2022-12-06 03:17:57 Analyzed Vulnerability Status updated