Cyber Resilience

CVE-2024-33342

HighPublic PoCRCE

Published: 26 April 2024

Published
26 April 2024
Modified
21 May 2025
KEV Added
—
Patch
—
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
EPSS Score 0.0052 67.2th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2024-33342 is a high-severity Command Injection (CWE-77) vulnerability in Dlink Dir-822\+ Firmware. Its CVSS base score is 7.5 (High).

Operationally, exploitation aligns with the MITRE ATT&CK technique Exploit Public-Facing Application (T1190); ranked in the top 32.8% of CVEs by exploit likelihood; it is not currently listed in the CISA KEV catalog; a public proof-of-concept is referenced.

EU & UK References

Vulnerability details

D-Link DIR-822+ V1.0.5 was found to contain a command injection in SetPlcNetworkpwd function of prog.cgi, which allows remote attackers to execute arbitrary commands via shell.

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 →
T1059.004 Unix Shell Execution
Adversaries may abuse Unix shell commands and scripts for execution.
attack.mitre.org →
Why these techniques?

Command injection in web CGI (prog.cgi/SetPlcNetworkpwd) enables exploitation of public-facing application (T1190) and arbitrary remote shell command execution (T1059.004).

Affected Assets

dlink
dir-822\+ firmware
1.05

Mitigating Controls

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

References