CVE-2021-28144 Command injection in n/a
Remote authenticated attackers can inject arbitrary commands on D-Link DIR-3060 routers via unsafe popen calls, leading to code execution in admin or root contexts.
- 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-2021-28144?
CVE-2021-28144 is a high-severity command injection vulnerability in n/a, published on 11 Mar 2021. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
prog.cgi on D-Link DIR-3060 devices before 1.11b04 HF2 allows remote authenticated users to inject arbitrary commands in an admin or root context because SetVirtualServerSettings calls CheckArpTables, which calls popen unsafely.
Weakness: CWE-78
Which versions are affected by CVE-2021-28144?
It affects 1 product.
Products include Dlink Dir-3060 Firmware.
How do I fix CVE-2021-28144?
No fix has been published for CVE-2021-28144 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-2021-28144 being exploited?
There is no known exploitation of CVE-2021-28144 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-9cvr-344x-r47m.