CVE-2018-19592 Privilege escalation in n/a
Insecure default permissions on the CLink4Service allow unprivileged users to execute commands as SYSTEM, leading to total system takeover.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-19592?
CVE-2018-19592 is a high-severity vulnerability in n/a, published on 27 Sep 2019. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
The "CLink4Service" service is installed with Corsair Link 4.9.7.35 with insecure permissions by default. This allows unprivileged users to take control of the service and execute commands in the context of NT AUTHORITY\SYSTEM, leading to total system takeover, a similar issue to CVE-2018-12441.
Weakness: CWE-276
Which versions are affected by CVE-2018-19592?
It affects 1 product.
Products include Corsair Link.
How do I fix CVE-2018-19592?
No fix has been published for CVE-2018-19592 yet. Limit exposure of the affected software until one is available.
Is CVE-2018-19592 being exploited?
There is no known exploitation of CVE-2018-19592 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Sources
Also known as GHSA-xgxv-8rww-q966.