CVE-2022-46538 Command injection in n/a
Attackers can execute arbitrary commands on Tenda F1203 routers via the mac parameter in the WriteFacMac endpoint.
- 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-2022-46538?
CVE-2022-46538 is a critical command injection vulnerability in n/a, published on 20 Dec 2022. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
Tenda F1203 V2.0.1.6 was discovered to contain a command injection vulnerability via the mac parameter at /goform/WriteFacMac.
Weakness: CWE-78
Which versions are affected by CVE-2022-46538?
It affects 1 product.
Products include Tenda F1203 Firmware.
How do I fix CVE-2022-46538?
No fix has been published for CVE-2022-46538 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-2022-46538 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2022-46538 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-rmcr-gcf2-8pqc.