Cyber Posture

CVE-2024-37186

CriticalPublic PoC

Published: 14 January 2025

Published
14 January 2025
Modified
21 August 2025
KEV Added
Patch
CVSS Score 9.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H
EPSS Score 0.0510 89.9th percentile
Risk Priority 21 60% EPSS · 20% KEV · 20% CVSS

Description

An os command injection vulnerability exists in the adm.cgi set_ledonoff() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary code execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Security Summary

CVE-2024-37186 is an OS command injection vulnerability in the adm.cgi set_ledonoff() functionality of the Wavlink AC3000 router running firmware version M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary code execution, classified under CWE-77 with a CVSS v3.1 base score of 9.1 (AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H).

An authenticated attacker with high privileges can exploit this vulnerability over the network by sending a malicious HTTP request to the affected component, achieving arbitrary code execution on the device. The low attack complexity and lack of required user interaction, combined with the changed scope, enable significant impact on confidentiality, integrity, and availability.

Mitigation details are available in the Talos Intelligence advisory at https://talosintelligence.com/vulnerability_reports/TALOS-2024-2032.

Details

CWE(s)
CWE-77

Affected Products

wavlink
wl-wn533a8 firmware
m33a8.v5030.210505

References