Vulnerability Details : CVE-2021-43067
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.
Vulnerability category: Information leak
Products affected by CVE-2021-43067
- cpe:2.3:a:fortinet:fortiauthenticator:*:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.3.2:*:*:*:*:*:*:*
- cpe:2.3:a:fortinet:fortiauthenticator:6.4.0:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-43067
0.38%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 56 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-43067
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
4.3
|
MEDIUM | AV:N/AC:M/Au:N/C:P/I:N/A:N |
8.6
|
2.9
|
NIST | |
|
6.5
|
MEDIUM | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N |
2.8
|
3.6
|
NIST | |
|
8.3
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:L |
1.7
|
6.0
|
Fortinet, Inc. |
CWE ids for CVE-2021-43067
-
The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information.Assigned by: nvd@nist.gov (Primary)
References for CVE-2021-43067
-
https://fortiguard.com/advisory/FG-IR-21-211
PSIRT Advisories | FortiGuardBroken Link
Jump to