CVE-2018-18852 Command injection in n/a
Attackers can execute arbitrary OS commands via the web-interface PING feature in Cerio DT-300N devices, leading to full device compromise.
- Exploited in the wild
- Not known
- Login needed
- Any signed-in user
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2018-18852?
CVE-2018-18852 is a high-severity command injection vulnerability in n/a, published on 18 Jun 2019. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Cerio DT-300N 1.1.6 through 1.1.12 devices allow OS command injection because of improper input validation of the web-interface PING feature's use of Save.cgi to execute a ping command, as exploited in the wild in October 2018.
Weakness: CWE-78
Which versions are affected by CVE-2018-18852?
It affects 1 product.
Products include Cerio Dt-300n Firmware.
How do I fix CVE-2018-18852?
No fix has been published for CVE-2018-18852 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-2018-18852 being exploited?
There is no known exploitation of CVE-2018-18852 in the wild and no public exploit code.
Public exploit code: 2 proofs of concept on GitHub.
Sources
Also known as GHSA-w8wc-95f8-wmh9.