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.
Credit: psirt@fortinet.com
Affected Software
Affected Version
How to fix
Fortinet FortiOS IPS Engine
>=6.0.0<=6.0.14
Fortinet FortiOS IPS Engine
>=6.2.0<=6.2.10
Fortinet FortiOS IPS Engine
>=6.4.0<=6.4.8
Fortinet FortiOS IPS Engine
>=7.0.0<=7.0.3
Never miss a vulnerability like this again
Sign up to SecAlerts for real-time vulnerability data matched to your software, aggregated from hundreds of sources.
CVE-2021-44171 is a vulnerability that allows an attacker to execute privileged commands on Fortinet FortiOS versions 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, and 7.0.0 through 7.0.3.
What is the severity of CVE-2021-44171?
CVE-2021-44171 has a severity rating of critical.
How does CVE-2021-44171 impact Fortinet FortiOS?
CVE-2021-44171 allows an attacker to execute privileged commands on Fortinet FortiOS.
Which versions of Fortinet FortiOS are affected by CVE-2021-44171?
Fortinet FortiOS versions 6.0.0 through 6.0.14, 6.2.0 through 6.2.10, 6.4.0 through 6.4.8, and 7.0.0 through 7.0.3 are affected by CVE-2021-44171.
How can I protect my Fortinet FortiOS from CVE-2021-44171?
To protect your Fortinet FortiOS, it is recommended to apply the latest security patches provided by Fortinet and follow best practices for securing your network infrastructure.
SecAlerts Pty Ltd. 132 Wickham Terrace Fortitude Valley, QLD 4006, Australia info@secalerts.co
By using SecAlerts services, you agree to our services end-user license agreement. This website is safeguarded by reCAPTCHA and governed by the Google Privacy Policy and Terms of Service. All names, logos, and brands of products are owned by their respective owners, and any usage of these names, logos, and brands for identification purposes only does not imply endorsement. If you possess any content that requires removal, please get in touch with us.