CVE-2021-34110 Privilege escalation in n/a
A local unprivileged user can replace the application executable to execute arbitrary code with LocalSystem privileges due to incorrect file permissions.
- 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-2021-34110?
CVE-2021-34110 is a high-severity vulnerability in n/a, published on 8 Jul 2021. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
WinWaste.NET version 1.0.6183.16475 has incorrect permissions, allowing a local unprivileged user to replace the executable with a malicious file that will be executed with "LocalSystem" privileges.
Weakness: CWE-732
Which versions are affected by CVE-2021-34110?
It affects 1 product.
Products include Nica Winwaste.net.
How do I fix CVE-2021-34110?
No fix has been published for CVE-2021-34110 yet. Limit exposure of the affected software until one is available.
Is CVE-2021-34110 being exploited?
There is no known exploitation of CVE-2021-34110 in the wild and no public exploit code.
Public exploit code: 1 Exploit-DB entry.
Sources
Also known as GHSA-9jr3-q9q2-459g.