CVE-2024-39273 CRITICAL

CVE-2024-39273

Vendor Wavlink
Product Wavlink AC3000
Weakness CWE-306 · Missing auth
Published January 14, 2025
Last update January 15, 2025
View on NVD All CVEs

CVSS base score

9.0/10
Attack vector Network
Attack complexity High
Privileges required None
User interaction None
Confidentiality High
Integrity High

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H

What the vulnerability does

01Description

A firmware update vulnerability exists in the fw_check.sh functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to arbitrary firmware update. An attacker can perform a man-in-the-middle attack to trigger this vulnerability.

Key dates

02Disclosure timeline

January 14, 2025 CVE published
January 15, 2025 Record updated