CVE-2020-26133 Privilege escalation in n/a
An attacker can elevate privileges by replacing the server binary due to insufficient access restrictions in the default installation directory.
- 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-2020-26133?
CVE-2020-26133 is a high-severity vulnerability in n/a, published on 28 Oct 2020. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
An issue was discovered in Dual DHCP DNS Server 7.40. Due to insufficient access restrictions in the default installation directory, an attacker can elevate privileges by replacing the DualServer.exe binary.
Weakness: CWE-732
Which versions are affected by CVE-2020-26133?
It affects 1 product.
Products include Dual Dhcp Dns Server Project Dual Dhcp Dns Server.
How do I fix CVE-2020-26133?
No fix has been published for CVE-2020-26133 yet. Limit exposure of the affected software until one is available.
Is CVE-2020-26133 being exploited?
There is no known exploitation of CVE-2020-26133 in the wild and no public exploit code.
Sources
Also known as GHSA-v8qw-9j77-3g5v.