CVE-2024-39768

Multiple buffer overflow vulnerabilities exist in the internet.cgi set_qos() functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to stack-based buffer overflow. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.This vulnerability exists in the `cli_name` POST parameter.
References
Link Resource
https://talosintelligence.com/vulnerability_reports/TALOS-2024-2022 Exploit Third Party Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:*:*:*:*:*:*:*
cpe:2.3:h:wavlink:wl-wn533a8:-:*:*:*:*:*:*:*

History

22 Aug 2025, 14:05

Type Values Removed Values Added
CPE cpe:2.3:o:wavlink:wl-wn533a8_firmware:m33a8.v5030.210505:*:*:*:*:*:*:*
cpe:2.3:h:wavlink:wl-wn533a8:-:*:*:*:*:*:*:*
First Time Wavlink wl-wn533a8
Wavlink
Wavlink wl-wn533a8 Firmware
References () https://talosintelligence.com/vulnerability_reports/TALOS-2024-2022 - () https://talosintelligence.com/vulnerability_reports/TALOS-2024-2022 - Exploit, Third Party Advisory
Summary
  • (es) Existen múltiples vulnerabilidades de desbordamiento de búfer en la función set_qos() de internet.cgi de Wavlink AC3000 M33A8.V5030.210505. Una solicitud HTTP manipulada especialmente puede provocar un desbordamiento de búfer basado en la pila. Un atacante puede realizar una solicitud HTTP autenticada para activar estas vulnerabilidades. Esta vulnerabilidad existe en el parámetro POST `cli_name`.

14 Jan 2025, 15:15

Type Values Removed Values Added
New CVE

Information

Published : 2025-01-14 15:15

Updated : 2025-08-22 14:05


NVD link : CVE-2024-39768

Mitre link : CVE-2024-39768

CVE.ORG link : CVE-2024-39768


JSON object : View

Products Affected

wavlink

  • wl-wn533a8_firmware
  • wl-wn533a8
CWE
CWE-120

Buffer Copy without Checking Size of Input ('Classic Buffer Overflow')