PT-2021-23743 · Fortinet · Fortiauthenticator

Published 2021-12-09 · Updated 2021-12-10 · CVE-2021-43068

Positive Technologies (AI Summary)

CVSS v3.1

8.1

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Fortinet FortiAuthenticator version 6.4.0

Description The issue is related to improper authentication, allowing users to bypass the second factor of authentication via a RADIUS login portal.

Recommendations For Fortinet FortiAuthenticator version 6.4.0, update to a version that fixes the improper authentication issue to prevent bypassing the second factor of authentication.

Fix

Improper Authentication

Weakness Enumeration

CWE-287

Related Identifiers

CVE-2021-43068

Affected Products

Fortiauthenticator

References · 4

• https://nvd.nist.gov/vuln/detail/CVE-2021-43068 · Security Note
• https://osv.dev/vulnerability/CVE-2021-43068 · Vendor Advisory
• https://fortiguard.com/advisory/FG-IR-21-212 · Vendor Advisory
• https://t.me/cvenotify/24454 · Telegram Post