CVE-2024-3273: D-Link Multiple NAS Devices Command Injection Vulnerability
UNSUPPORTED WHEN ASSIGNED A vulnerability, which was classified as critical, was found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. Affected is an unknown function of the file /cgi-bin/nassharing.cgi of the component HTTP GET Request Handler. The manipulation of the argument system leads to command injection. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-259284. NOTE: This vulnerability only affects products that are no longer supported by the maintainer. NOTE: Vendor was contacted early and confirmed immediately that the product is end-of-life. It should be retired and replaced.
Other sources
D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L contain a command injection vulnerability. When combined with CVE-2024-3272, this can lead to remote, unauthorized code execution.
— CISA
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Remove
Remove
D-Link DNS-320L, DNS-325, DNS-327L, DNS-340Lfrom your environment.Retire and replace the affected hardware (D-Link DNS-320L, DNS-325, DNS-327L, DNS-340L). These products are end-of-life/end-of-service and have no available fixes for the command injection vulnerability affecting /cgi-bin/nas_sharing.cgi (affects versions up to 20240403). Remove the devices from production networks and replace them with supported hardware.
Event History
Frequently Asked Questions
What is the severity of CVE-2024-3273?
CVE-2024-3273 is classified as a critical vulnerability affecting various D-Link NAS devices.
What are the affected versions for CVE-2024-3273?
CVE-2024-3273 affects D-Link DNS-320L, DNS-325, DNS-327L, and DNS-340L devices with firmware versions up to 20240403.
How do I fix CVE-2024-3273?
To fix CVE-2024-3273, users should update their D-Link NAS device firmware to the latest available version.
What type of vulnerability is CVE-2024-3273?
CVE-2024-3273 is a remote code execution vulnerability in the HTTP GET request handler of affected D-Link NAS devices.
Can CVE-2024-3273 be exploited remotely?
Yes, CVE-2024-3273 can be exploited remotely, allowing attackers to gain unauthorized access to impacted devices.