CVE-2020-35714 Command injection in n/a
Remote authenticated users can execute arbitrary commands on Belkin Linksys RE6500 devices via the systemCommand endpoint.
- 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-2020-35714?
CVE-2020-35714 is a high-severity command injection vulnerability in Linksys Re6500 Firmware, published on 26 Dec 2020. Any signed-in user can exploit it over the network, with no action from the victim.
Official description
Belkin LINKSYS RE6500 devices before 1.0.11.001 allow remote authenticated users to execute arbitrary commands via goform/systemCommand?command= in conjunction with the goform/pingstart program.
Weakness: CWE-78
Which versions are affected by CVE-2020-35714?
It affects 1 product.
Products include Linksys Re6500 Firmware.
How do I fix CVE-2020-35714?
No fix has been published for CVE-2020-35714 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-2020-35714 being exploited?
There is no known exploitation of CVE-2020-35714 in the wild and no public exploit code.
Other vulnerabilities in Linksys Re6500 Firmware
Sources
Also known as GHSA-23hx-gmq6-vwxq.