Fortinet FortiNAC Remote Code Execution Vulnerability (CVS 2023-33299) Notification

Fortinet FortiNAC Remote Code Execution Vulnerability (CVS 2023-33299) Notification

junho 26, 2023 | NSFOCUS


Recently, NSFOCUS CERT monitored that Fortinet officially fixed a Fortinet FortinaC remote code execution vulnerability (CVE-2023-33299). Unauthenticated remote attackers can exploit this vulnerability by sending a customized request to the service running on TCP port 1050, and an attacker who successfully exploits this vulnerability can execute arbitrary code on the target system. The CVSS score is 9.6, affected users should take protective measures as soon as possible.

Reference link:

Scope of Impact

Affected version

  • 9.4.0<=FortiNAC<=9.4.2
  • 9.2.0<=FortiNAC<=9.2.7
  • 9.1.0<=FortiNAC<=9.1.9
  • 7.2.0<=FortiNAC<=7.2.1
  • 8.3. x<=FortiNAC<=8.8. x

Unaffected version

  • FortiNAC>=9.4.3
  • FortiNAC>=9.2.8
  • FortiNAC>=9.1.10
  • FortiNAC>=7.2.2


Currently, the official security version has been released to fix this vulnerability. It is recommended that affected users upgrade their protection in a timely manner:

FortiNAC versionLink


This advisory is only used to describe a potential risk. NSFOCUS does not provide any commitment or promise on this advisory. NSFOCUS and the author will not bear any liability for any direct and/or indirect consequences and losses caused by transmitting and/or using this advisory. NSFOCUS reserves all the rights to modify and interpret this advisory. Please include this statement paragraph when reproducing or transferring this advisory. Do not modify this advisory, add/delete any information to/from it, or use this advisory for commercial purposes without permission from NSFOCUS.


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