CWE
15
Advisory Published
Updated

CVE-2024-39793

First published: Tue Jan 14 2025(Updated: )

Multiple external config control vulnerabilities exist in the nas.cgi set_nas() proftpd functionality of Wavlink AC3000 M33A8.V5030.210505. A specially crafted HTTP request can lead to permission bypass. An attacker can make an authenticated HTTP request to trigger these vulnerabilities.A configuration injection vulnerability exists in the `ftp_name` POST parameter.

Credit: talos-cna@cisco.com

Affected SoftwareAffected VersionHow to fix
Wavlink Jetstream AC3000
Wavlink ProFTPD

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Frequently Asked Questions

  • What is the severity of CVE-2024-39793?

    CVE-2024-39793 has a critical severity rating due to its potential for permission bypass in external configuration controls.

  • How do I fix CVE-2024-39793?

    To fix CVE-2024-39793, update the Wavlink AC3000 M33A8 firmware to the latest version that addresses these vulnerabilities.

  • What types of attacks can exploit CVE-2024-39793?

    CVE-2024-39793 can be exploited through specially crafted HTTP requests that bypass existing permissions.

  • Which products are affected by CVE-2024-39793?

    CVE-2024-39793 affects the Wavlink AC3000 M33A8 and its ProFTPD functionality.

  • Is CVE-2024-39793 remotely exploitable?

    Yes, CVE-2024-39793 can be remotely exploited by authenticated attackers through the vulnerability in the nas.cgi set_nas() functionality.

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