CVE-2023-38865 Command injection in n/a
Attackers can execute arbitrary commands on COMFAST CF-XR11 routers by injecting code into the timestr parameter of a web management request.
- 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-2023-38865?
CVE-2023-38865 is a critical command injection vulnerability in n/a, published on 15 Aug 2023. An attacker can exploit it over the internet without logging in, with no action from the victim.
Official description
COMFAST CF-XR11 V2.7.2 has a command injection vulnerability detected at function sub_4143F0. Attackers can send POST request messages to /usr/bin/webmgnt and inject commands into parameter timestr.
Weakness: CWE-77
Which versions are affected by CVE-2023-38865?
It affects 1 product.
Products include Comfast Cf-Xr11 Firmware.
How do I fix CVE-2023-38865?
No fix has been published for CVE-2023-38865 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-2023-38865 being exploited?
It is not confirmed as exploited in the wild, but public exploit code for CVE-2023-38865 exists.
Other vulnerabilities in n/a
Sources
Also known as GHSA-29cr-mj24-pqgh.