CVE-2017-2873 Command injection in Foscam C1 Indoor HD Camera
Attackers can execute arbitrary shell commands on Foscam C1 cameras via crafted HTTP requests during SoftAP configuration.
- 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-2017-2873?
CVE-2017-2873 is a high-severity command injection vulnerability in Foscam C1 Indoor HD Camera, published on 19 Sep 2018. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
An exploitable command injection vulnerability exists in the web management interface used by the Foscam C1 Indoor HD Camera running application firmware 2.52.2.43. A specially crafted HTTP request can allow for a user to inject arbitrary shell characters during the SoftAP configuration resulting in command injection. An attacker can simply send an HTTP request to the device to trigger this vulnerability.
Weakness: CWE-78
Which versions are affected by CVE-2017-2873?
It affects 1 product.
Products include Foscam C1 Firmware.
How do I fix CVE-2017-2873?
No fix has been published for CVE-2017-2873 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-2017-2873 being exploited?
There is no known exploitation of CVE-2017-2873 in the wild and no public exploit code.
Other vulnerabilities in Foscam C1 Indoor HD Camera
Sources
Also known as GHSA-95jj-24h6-73g9.