CVE-2021-43068 — MEDIUM (5.4)

Vulnerability Description

A improper authentication in Fortinet FortiAuthenticator version 6.4.0 allows user to bypass the second factor of authentication via a RADIUS login portal.

CVSS Score

5.4

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Fortinet	Fortiauthenticator	6.4.0

Related Weaknesses (CWE)

CWE-287

References

https://fortiguard.com/advisory/FG-IR-21-212PatchVendor Advisory
https://fortiguard.com/advisory/FG-IR-21-212PatchVendor Advisory

FAQ

What is CVE-2021-43068?

CVE-2021-43068 is a vulnerability with a CVSS score of 5.4 (MEDIUM). A improper authentication in Fortinet FortiAuthenticator version 6.4.0 allows user to bypass the second factor of authentication via a RADIUS login portal.

How severe is CVE-2021-43068?

CVE-2021-43068 has been rated MEDIUM with a CVSS base score of 5.4/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-43068?

Check the references section above for vendor advisories and patch information. Affected products include: Fortinet Fortiauthenticator.