What is the severity of CVE-2023-50214?

CVE-2023-50214 is rated as high severity due to its potential for remote code execution without authentication.

How do I fix CVE-2023-50214?

To fix CVE-2023-50214, users should update to the latest firmware version provided by D-Link for the G416 router.

What systems are affected by CVE-2023-50214?

The affected system is the D-Link G416 router, which is vulnerable to command injection attacks.

Can CVE-2023-50214 be exploited remotely?

Yes, CVE-2023-50214 can be exploited remotely by network-adjacent attackers.

Is authentication required to exploit CVE-2023-50214?

No, authentication is not required to exploit CVE-2023-50214.

Vulnerability/
CVE-2023-50214

high

8.8

CWE

78 77

3/5/2024

2/8/2024

CVE-2023-50214: D-Link G416 nodered tar File Handling Command Injection Remote Code Execution Vulnerability

First published: Fri May 03 2024(Updated: )

D-Link G416 nodered tar File Handling Command Injection Remote Code Execution Vulnerability. This vulnerability allows network-adjacent attackers to execute arbitrary code on affected installations of D-Link G416 routers. Authentication is not required to exploit this vulnerability. The specific flaw exists within the HTTP service listening on TCP port 80. 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-21808.

Credit: zdi-disclosures@trendmicro.com

Affected Software	Affected Version	How to fix
D-Link G416

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Frequently Asked Questions

What is the severity of CVE-2023-50214?
CVE-2023-50214 is rated as high severity due to its potential for remote code execution without authentication.
How do I fix CVE-2023-50214?
To fix CVE-2023-50214, users should update to the latest firmware version provided by D-Link for the G416 router.
What systems are affected by CVE-2023-50214?
The affected system is the D-Link G416 router, which is vulnerable to command injection attacks.
Can CVE-2023-50214 be exploited remotely?
Yes, CVE-2023-50214 can be exploited remotely by network-adjacent attackers.
Is authentication required to exploit CVE-2023-50214?
No, authentication is not required to exploit CVE-2023-50214.

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