PT-2023-13887 · Fortinet · Fortinac

Published 2023-02-16 · Updated 2023-08-08 · CVE-2022-40675

Positive Technologies (AI Summary)

CVSS v3.1

7.4

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Fortinet FortiNAC versions 8.3.7, 8.5.0 through 8.5.4, 8.6.0 through 8.6.5, 8.7.0 through 8.7.6, 8.8.0 through 8.8.11, 9.1.0 through 9.1.8, 9.2.0 through 9.2.7, 9.4.0 through 9.4.1

Description Some cryptographic issues in Fortinet FortiNAC may allow an attacker to decrypt and forge protocol communication messages.

Recommendations For Fortinet FortiNAC versions 8.3.7, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 8.5.0 through 8.5.4, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 8.6.0 through 8.6.5, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 8.7.0 through 8.7.6, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 8.8.0 through 8.8.11, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 9.1.0 through 9.1.8, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 9.2.0 through 9.2.7, consider updating to a version that addresses the cryptographic issues. For Fortinet FortiNAC versions 9.4.0 through 9.4.1, consider updating to a version that addresses the cryptographic issues. At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-310

Related Identifiers

CVE-2022-40675

Affected Products

Fortinac

References · 4

• https://osv.dev/vulnerability/CVE-2022-40675 · Vendor Advisory
• https://fortiguard.com/psirt/FG-IR-22-312 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2022-40675 · Security Note
• https://t.me/cvenotify/44975 · Telegram Post