Is CVE-2023-33299 actively exploited?

CVE-2023-33299 has no public evidence of in-the-wild exploitation as of 2024-11-21.

What is the CVSS score for CVE-2023-33299?

CVE-2023-33299 has a CVSS score of 9.8 (CRITICAL severity). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

How do I patch CVE-2023-33299?

Patch guidance is available from fortinet security advisories. CVEDatabase generates AI-assisted remediation guidance on demand for CVE-2023-33299.

Fix CVE-2023-33299 - CRITICAL fortinet fortinac

Q: Which products are affected by CVE-2023-33299?

12 products: fortinet fortinac, fortinet fortinac, fortinet fortinac, fortinet fortinac, fortinet fortinac, and 7 more.

Description

A deserialization of untrusted data in Fortinet FortiNAC below 7.2.1, below 9.4.3, below 9.2.8 and all earlier versions of 8.x allows attacker to execute unauthorized code or commands via specifically crafted request on inter-server communication port. Note FortiNAC versions 8.x will not be fixed.

CVSS Metrics

Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector: network
Complexity: low
Privileges: none
User Action: none
Scope: unchanged
Confidentiality: high
Integrity: high
Availability: high
Weaknesses: CWE-502 · Insecure Deserialization CWE-502 · Insecure Deserialization

Metadata

Primary Vendor: FORTINET
Published: 6/23/2023
Last Modified: 11/21/2024
Source: NIST NVD
Note: Verify all details with official vendor sources before applying patches.

Affected Products

fortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinacfortinet : fortinac

Remediation Guidance

Executive Summary

View on NIST NVD