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Servers and applications

CVE-2021-44171

A improper neutralization of special elements used in an os command ('os command injection') in Fortinet FortiOS version 6.0.0 through 6.0.14, FortiOS version 6.2.0 through 6.2.10, FortiOS version 6.4.0 through 6.4.8, FortiOS version 7.0.0 through 7.0.3 allows attacker to execute privileged commands on a linked FortiSwitch via diagnostic CLI commands.

Severity
High 8.0
Published
10 Oct 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Sources
NVD

Affected software

SoftwareAffected versions
Fortinet FortiOSServers and applications · cpe:o:fortinet:fortios
  • From 6.0.0 up to 6.0.14
  • From 6.2.0 up to 6.2.10
  • From 6.4.0 up to 6.4.8
  • From 7.0.0 up to 7.0.3

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-44171
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-44171