CVE-2020-15916 Command injection in n/a
Remote attackers can execute arbitrary system commands on Tenda AC15 routers via shell metacharacters in the lanIp parameter.
- 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-2020-15916?
CVE-2020-15916 is a critical command injection vulnerability in Tenda Ac15 Firmware, published on 23 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
goform/AdvSetLanip endpoint on Tenda AC15 AC1900 15.03.05.19 devices allows remote attackers to execute arbitrary system commands via shell metacharacters in the lanIp POST parameter.
Weakness: CWE-78
Which versions are affected by CVE-2020-15916?
It affects 1 product.
Products include Tenda Ac15 Firmware.
How do I fix CVE-2020-15916?
No fix has been published for CVE-2020-15916 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-2020-15916 being exploited?
There is no known exploitation of CVE-2020-15916 in the wild and no public exploit code.
Public exploit code: 1 proofs of concept on GitHub.
Other vulnerabilities in Tenda Ac15 Firmware
Sources
Also known as GHSA-78c7-w9g8-rxrh.