D-Link - RCE (CVE-2024-3273)
24Exploiting IPs reported
** 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/nas_sharing.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.
CrowdSec analysis
CVE-2024-3273 is a critical vulnerability impacting certain legacy D-Link NAS devices, allowing remote attackers to execute commands by exploiting weaknesses in the HTTP request handling for specific endpoints.
CrowdSec has been tracking this vulnerability and its exploits since 8th of May 2024.
CrowdSec network data shows that most actors exploiting CVE-2024-3273 rely on broad, untargeted scans with minimal filtering. The activity is largely automated and opportunistic in nature. In addition, according to the CrowdSec network, attack volume against CVE-2024-3273 has dipped slightly compared to the previous week. Although still commonly targeted, the decline suggests a cooling-off period. Long-term relevance remains, but attention is waning.
Observed exploitation attempts focus on the /cgi-bin/nas_sharing.cgi endpoint.
Exploitation
Get real-time information about exploitation attempts and actors involved.
Protection
Find out relevant information to protect your stack against this CVE.
Blocklist
With our advanced worldwide network detection, CrowdSec can provide a list of IPs known for exploiting the vulnerability.
To increase your protection against this CVE, block exploitation attempts with this list of identified actors.