CVE-2020-10987 Tenda AC1900 Router AC15 Model Remote Code Execution
Remote attackers can execute arbitrary system commands on Tenda AC15 routers via the goform/setUsbUnload endpoint.
- Exploited in the wild
- Since 3 Nov 2021
- Login needed
- Not needed
- Attackable
- Over the internet
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2020-10987?
CVE-2020-10987 is a critical command injection vulnerability in Tenda Ac15 Firmware, published on 13 Jul 2020. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
The goform/setUsbUnload endpoint of Tenda AC15 AC1900 version 15.03.05.19 allows remote attackers to execute arbitrary system commands via the deviceName POST parameter.
Weakness: CWE-78
Which versions are affected by CVE-2020-10987?
It affects 1 product.
Products include Tenda Ac15 Firmware.
How do I fix CVE-2020-10987?
No fix has been published for CVE-2020-10987 yet. Limit exposure of the affected software until one is available. US federal agencies must fix it by 3 May 2022.
Upgrade, and pass arguments to programs as a list instead of through a shell. More about Command injection.
Is CVE-2020-10987 being exploited?
Yes. Attackers have exploited CVE-2020-10987 in the wild since at least 3 Nov 2021.
Public exploit code: 1 Nuclei template and 1 proofs of concept on GitHub.
Other vulnerabilities in Tenda Ac15 Firmware
Sources
Also known as GHSA-r3xc-9hm9-gf29.