CVE-2019-20456 Command injection in n/a
Attackers can execute arbitrary commands and escalate privileges via DLL hijacking in Goverlan Reach components due to untrusted search paths.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Local or same network only
- Victim action needed
- A user has to click or open something
- Fix
- None listed
What is CVE-2019-20456?
CVE-2019-20456 is a high-severity command injection vulnerability in n/a, published on 16 Feb 2020. It can only be exploited from the same machine or local network, and only if a user opens a file or follows a link.
Official description
Goverlan Reach Console before 9.50, Goverlan Reach Server before 3.50, and Goverlan Client Agent before 9.20.50 have an Untrusted Search Path that leads to Command Injection and Local Privilege Escalation via DLL hijacking.
Weakness: CWE-426
Which versions are affected by CVE-2019-20456?
It affects 3 products.
Products include Goverlan Client Agent, Goverlan Reach Console, Goverlan Reach Server.
How do I fix CVE-2019-20456?
No fix has been published for CVE-2019-20456 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-2019-20456 being exploited?
There is no known exploitation of CVE-2019-20456 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-85h5-jgxc-3hpj.