CRITICAL

CVE-2024-38666

CVSS v3

9.1

CRITICAL

EPSS Score

18.9 %

exploit probability, as of 2026-10-19

CISA KEV

known exploited

Exploitation

—

SSVC status

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Affected and fixed versions

Neither OSV.dev nor the vendor advisories we read list affected versions for CVE-2024-38666 yet.

Full record on NVD

Description

An external config control vulnerability exists in the openvpn.cgi openvpn_client_setup() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary command execution. An attacker can make an authenticated HTTP request to trigger this vulnerability.

Technical details

Published: 2025-01-14

Frequently asked questions

What is CVE-2024-38666?

Is CVE-2024-38666 actively exploited?

Active exploitation of CVE-2024-38666 has not been confirmed. Its EPSS score was 18.9% on 2026-10-19, the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2024-38666?

CVE-2024-38666 has a CVSS v3 base score of 9.1 (CRITICAL severity).

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