CVE-2022-33186 Command injection in Brocade Fabric OS
Remote unauthenticated attackers can execute commands on Brocade Fabric OS switches to modify zoning, disable ports, or change IP addresses.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-33186?
CVE-2022-33186 is a critical command injection vulnerability in Broadcom Fabric Operating System, published on 8 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
A vulnerability in Brocade Fabric OS software v9.1.1, v9.0.1e, v8.2.3c, v7.4.2j, and earlier versions could allow a remote unauthenticated attacker to execute on a Brocade Fabric OS switch commands capable of modifying zoning, disabling the switch, disabling ports, and modifying the switch IP address.
Weakness: CWE-78
Which versions are affected by CVE-2022-33186?
It affects 1 product.
Products include Broadcom Fabric Operating System.
How do I fix CVE-2022-33186?
No fix has been published for CVE-2022-33186 yet. Limit exposure of the affected software until one is available.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2022-33186 being exploited?
There is no known exploitation of CVE-2022-33186 in the wild and no public exploit code.
Other vulnerabilities in Broadcom Fabric Operating System
Sources
Also known as GHSA-3jfg-74jc-hjq4.