CVE-2024-39294: Buffer Overflow

Published Jan 14, 2025
·
Updated

A buffer overflow vulnerability exists in the adm.cgi setwzdgw4G() 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 this vulnerability.

Affected Software

3 affected components
Wavlink AC3000 M33A8
All of the following
Wavlink Wl-wn533a8 Firmware=m33a8.v5030.210505
Wavlink WL-WN533A8

Event History

Jan 14, 2025
CVE Published
via MITRE·02:21 PM
Data Sourced
via MITRE·02:21 PM
DescriptionSeverityWeakness
Data Sourced
via NVD·03:15 PM
DescriptionSeverityWeaknessAffected Software
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Frequently Asked Questions

1

What is the severity of CVE-2024-39294?

CVE-2024-39294 is classified as a high severity vulnerability due to its potential to cause a buffer overflow.

2

How do I fix CVE-2024-39294?

To fix CVE-2024-39294, update the Wavlink AC3000 M33A8 device to the latest firmware version provided by the manufacturer.

3

Who is affected by CVE-2024-39294?

Users of the Wavlink AC3000 M33A8 router are affected by CVE-2024-39294 if they have not applied the necessary security updates.

4

What type of attack can exploit CVE-2024-39294?

CVE-2024-39294 can be exploited by an authenticated attacker sending a specially crafted HTTP request to cause a stack-based buffer overflow.

5

What are the potential consequences of CVE-2024-39294?

The consequences of CVE-2024-39294 include unauthorized access and potential execution of arbitrary code on the affected Wavlink AC3000 M33A8 device.

Contact

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