CVE-2020-18568 Command injection in n/a
Remote attackers can execute arbitrary commands on D-Link DSR routers via the UPnP service due to improper input validation.
- Exploited in the wild
- Not known
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-18568?
CVE-2020-18568 is a critical command injection vulnerability in n/a, published on 2 Feb 2021. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The D-Link DSR-250 (3.14) DSR-1000N (2.11B201) UPnP service contains a command injection vulnerability, which can cause remote command execution.
Weakness: CWE-78
Which versions are affected by CVE-2020-18568?
It affects 2 products.
Products include Dlink Dsr-1000n Firmware, Dlink Dsr-250 Firmware.
How do I fix CVE-2020-18568?
No fix has been published for CVE-2020-18568 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-2020-18568 being exploited?
There is no known exploitation of CVE-2020-18568 in the wild and no public exploit code.
Other vulnerabilities in n/a
Sources
Also known as GHSA-pgpr-gp52-wcw9.