CVE-2023-44415 D-Link Multiple Routers cli Command Injection Remote Code Execution Vulnerability
Authenticated network-adjacent attackers can execute arbitrary code as root on D-Link routers via command injection in the CLI service.
- Exploited in the wild
- Not known
- Login needed
- An administrator
- Attackable
- Local or same network only
- Victim action needed
- Not needed
- Fix
- None listed
What is CVE-2023-44415?
CVE-2023-44415 is a medium-severity command injection vulnerability in D-Link DIR-2150, published on 3 May 2024. It can only be exploited from the same machine or local network, with no action from the victim.
Official description
D-Link Multiple Routers cli Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link DIR-1260 and DIR-2150 routers. Authentication is required to exploit this vulnerability.
The specific flaw exists within the CLI service, which listens on TCP port 23. The issue results from the lack of proper validation of a user-supplied string before using it to execute a system call. An attacker can leverage this vulnerability to execute code in the context of root. . Was ZDI-CAN-19946.
Weakness: CWE-78
Which versions are affected by CVE-2023-44415?
It affects 2 products.
Products include Dlink Dir-1260 Firmware, Dlink Dir-2150 Firmware.
How do I fix CVE-2023-44415?
No fix has been published for CVE-2023-44415 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-2023-44415 being exploited?
There is no known exploitation of CVE-2023-44415 in the wild and no public exploit code.
Other vulnerabilities in D-Link DIR-2150
Sources
Also known as GHSA-4r53-xgrq-7gx8.