D-Link NAS - RCE (CVE-2024-3272)
Description
** UNSUPPORTED WHEN ASSIGNED ** A vulnerability, which was classified as very critical, has been found in D-Link DNS-320L, DNS-325, DNS-327L and DNS-340L up to 20240403. This issue affects some unknown processing of the file /cgi-bin/nas_sharing.cgi of the component HTTP GET Request Handler. The manipulation of the argument user with the input messagebus leads to hard-coded credentials. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-259283. 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.
psychologyCrowdSec Analysis
CVE-2024-3272 is a critical vulnerability affecting certain D-Link NAS devices, allowing remote attackers to exploit weaknesses in handling HTTP requests and gain access through hard-coded credentials.
CrowdSec has been tracking this vulnerability and its exploits since 18th of July 2024.
CrowdSec network data shows that most actors exploiting CVE-2024-3272 rely on broad, untargeted scans with minimal filtering. The activity is largely automated and opportunistic in nature. CrowdSec data also reveals a clear uptick in attacks involving CVE-2024-3272 over the past week. Activity is above the usual baseline, suggesting growing attention from attackers. This may reflect rising awareness, recent exploit releases, or expanded targeting efforts.
Attackers frequently probe URLs containing /cgi-bin/nas_sharing.cgi in their attempts to leverage this flaw.
Full Intelligence Available
Connect your API key to access CrowdSec scores, exploit timelines, and attacker IPs.
| Event | Date |
|---|---|
| CVE Published | 2024-04-04 |
| CISA KEV | 2024-04-11 |
| CISA Remediation Deadline | 2024-05-02 |
| Rule Released | 2024-07-18 |
| CrowdSec First Seen | 2024-11-23 |