UpHeron
All vulnerabilities

Servers and applications

CVE-2021-44170

A stack-based buffer overflow vulnerability [CWE-121] in the command line interpreter of FortiOS before 7.0.4 and FortiProxy before 2.0.8 may allow an authenticated attacker to execute unauthorized code or commands via specially crafted command line arguments.

Severity
Medium 6.7
Published
18 Jul 2022
Last changed
17 Jun 2026
Added to UpHeron
1 Nov 2026
Fixed in
2.0.8, 6.2.11, 6.4.9
Sources
NVD

Affected software

SoftwareAffected versions
Fortinet FortiProxyServers and applications · cpe:a:fortinet:fortiproxy
  • From 1.0.0 up to 1.0.7
  • From 1.1.0 up to 1.1.6
  • From 1.2.0 up to 1.2.13
  • From 2.0.0 before 2.0.8
Fortinet FortiOSServers and applications · cpe:o:fortinet:fortios
  • From 6.0.0 up to 6.0.14
  • From 6.2.0 before 6.2.11
  • From 6.4.0 before 6.4.9
  • From 7.0.0 up to 7.0.2

References

  • NVD https://nvd.nist.gov/vuln/detail/CVE-2021-44170
  • CVE.org https://www.cve.org/CVERecord?id=CVE-2021-44170