CVE-2021-43067

moderate-risk
Published 2021-12-08

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.

Do I need to act?

-
0.40% chance of exploitation
EPSS score — low exploit probability
-
Not on CISA KEV list
No confirmed active exploitation reported to CISA
?
Patch status unknown
Check vendor advisories for fix availability and mitigation guidance
8
CVSS 8.3/10 High
NETWORK / LOW complexity

Affected Products (10)

Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator
Fortiauthenticator

Affected Vendors

Fortinet

References (2)

Broken Link https://fortiguard.com/advisory/FG-IR-21-211
Broken Link https://fortiguard.com/advisory/FG-IR-21-211
46
/ 100
moderate-risk
Severity 29/34 · Critical
Exploitability 1/34 · Minimal
Exposure 16/34 · Moderate