CVE-2021-3193 Command injection in n/a
Unauthenticated attackers can execute remote code as the apache user via improper validation in the Nagios Docker Config Wizard.
- 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-2021-3193?
CVE-2021-3193 is a critical command injection vulnerability in Nagios Nagios Xi, published on 22 Jan 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Improper access and command validation in the Nagios Docker Config Wizard before 1.1.2, as used in Nagios XI through 5.7, allows an unauthenticated attacker to execute remote code as the apache user.
Which versions are affected by CVE-2021-3193?
It affects 1 product.
Products include Nagios Nagios Xi.
How do I fix CVE-2021-3193?
No fix has been published for CVE-2021-3193 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-2021-3193 being exploited?
There is no known exploitation of CVE-2021-3193 in the wild and no public exploit code.
Other vulnerabilities in Nagios Nagios Xi
Sources
Also known as GHSA-9f3q-pwxj-87pv.