Cyber Resilience

CVE-2024-22651

CriticalPublic PoCRCE

Published: 24 January 2024

Published
24 January 2024
Modified
21 November 2024
KEV Added
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Patch
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CVSS Score v3.1 9.8 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS Score 0.7345 98.8th percentile
Risk Priority 64 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-22651 is a critical-severity Command Injection (CWE-77) vulnerability in Dlink Dir-815 Firmware. Its CVSS base score is 9.8 (Critical).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 1.2% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

Deeper analysis

The vulnerability CVE-2024-22651 is a command injection flaw, identified as CWE-77, present in the ssdpcgi_main function of the cgibin binary within the firmware version 1.04 of the D-Link DIR-815 router. It carries a critical CVSS score of 9.8, indicating severe potential impact on confidentiality, integrity, and availability.

This issue can be exploited remotely by unauthenticated attackers over the network without requiring user interaction, allowing them to execute arbitrary commands on the affected device and potentially gain full control.

The provided references point to a GitHub report detailing the command injection. The exploitation probability stands at a current and peak EPSS score of 0.7345.

EU & UK References

Vulnerability details

There is a command injection vulnerability in the ssdpcgi_main function of cgibin binary in D-Link DIR-815 router firmware v1.04.

CWE(s)
CWE-77

Related Threats

MITRE ATT&CK Enterprise TechniquesAI

T1190 Exploit Public-Facing Application Initial Access
Adversaries may attempt to exploit a weakness in an Internet-facing host or system to initially access a network.
attack.mitre.org →
Why these techniques?

Command injection vulnerability in the ssdpcgi_main function of the cgibin binary enables exploitation of the public-facing web application on the D-Link DIR-815 router for remote code execution.

Affected Assets

dlink
dir-815 firmware
≤ 1.04

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References