CVE-2022-42140 Command injection in n/a
Attackers can execute arbitrary commands on Delta Electronics DX-2100 devices via the net_diagnose function.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2022-42140?
CVE-2022-42140 is a high-severity command injection vulnerability in n/a, published on 13 Dec 2022. An attacker needs administrator access to exploit it, with no action from the victim.
Official description
Delta Electronics DX-2100-L1-CN 2.42 is vulnerable to Command Injection via lform/net_diagnose.
Weakness: CWE-78
Which versions are affected by CVE-2022-42140?
It affects 1 product.
Products include Deltaww Dx-2100-L1-Cn Firmware.
How do I fix CVE-2022-42140?
No fix has been published for CVE-2022-42140 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-2022-42140 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-42140 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-83hh-2xcw-p8rr.