CVE-2024-22651
CWE-77Published: January 24, 2024· Updated: Jun 17, 2026
Official Description
There is a command injection vulnerability in the ssdpcgi_main function of cgibin binary in D-Link DIR-815 router firmware v1.04.
Risk Analysis
A command injection vulnerability exists in the D-Link DIR-815 router firmware, allowing remote attackers to execute arbitrary commands. The critical CVSS score indicates a high risk of complete device takeover.
There is no known public exploit for this vulnerability. It is remotely exploitable with low complexity.
Update the router firmware to the latest available version provided by D-Link.
Technical Analysis
CVE-2024-22651 can be exploited remotely over the network without requiring physical or adjacent access, significantly expanding the attack surface for threat actors.
The vulnerability requires no privileges and no user interaction, making it a prime target for automated exploitation campaigns and worm-like propagation.
A successful exploit results in complete confidentiality breach (data exposure), full integrity compromise (data manipulation), availability disruption (denial of service), with a CVSS base score of 9.8.
CVSS v3.1 Vector Breakdown
Affected Vendors & Products
Exploit & PoC Resources
Official Patches & Advisories
All References (2)
Quick Facts
Related CVEs (CWE-77)
Recommended Actions
- →Apply vendor patches immediately
- →Monitor CVE-2024-22651 in threat intel feeds
- →Review IDS/IPS signatures for exploitation attempts