8.8
Advisory Published
Advisory Published

ZDI-CAN-22923: ZDI-24-498: NETGEAR ProSAFE Network Management System UpLoadServlet Unrestricted File Upload Remote Code Execution Vulnerability

First published: Wed May 22 2024(Updated: )

This vulnerability allows remote attackers to execute arbitrary code on affected installations of NETGEAR ProSAFE Network Management System. Authentication is required to exploit this vulnerability. The specific flaw exists within the UpLoadServlet class. The issue results from the lack of proper validation of user-supplied data, which can allow the upload of arbitrary files. An attacker can leverage this vulnerability to execute code in the context of SYSTEM.

Affected SoftwareAffected VersionHow to fix
Netgear ProSAFE Network Management Software 300

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Frequently Asked Questions

  • What is the severity of ZDI-CAN-22923?

    ZDI-CAN-22923 is considered a high severity vulnerability due to its potential for remote code execution.

  • How do I fix ZDI-CAN-22923?

    To fix ZDI-CAN-22923, you should apply the latest security patches provided by NETGEAR for the ProSAFE Network Management System.

  • Who is affected by ZDI-CAN-22923?

    ZDI-CAN-22923 affects installations of the NETGEAR ProSAFE Network Management System where authentication is required for exploitation.

  • What kind of attack can exploit ZDI-CAN-22923?

    ZDI-CAN-22923 can be exploited by remote attackers to execute arbitrary code on the affected systems.

  • Is authentication required to exploit ZDI-CAN-22923?

    Yes, authentication is required to exploit ZDI-CAN-22923.

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