CVE-2019-12771 Command injection in n/a
Attackers can execute arbitrary commands on ThinStation servers via shell metacharacters in specific CGI parameters.
- 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-2019-12771?
CVE-2019-12771 is a critical command injection vulnerability in n/a, published on 7 Jun 2019. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Command injection is possible in ThinStation through 6.1.1 via shell metacharacters after the cgi-bin/CdControl.cgi action= substring, or after the cgi-bin/VolControl.cgi OK= substring.
Weakness: CWE-78
Which versions are affected by CVE-2019-12771?
It affects 1 product.
Products include Thinstation Project Thinstation.
How do I fix CVE-2019-12771?
No fix has been published for CVE-2019-12771 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-2019-12771 being exploited?
There is no known exploitation of CVE-2019-12771 in the wild and no public exploit code.
Sources
Also known as GHSA-6jx5-cvqj-m52q.