7.3
Advisory Published
Advisory Published

ZDI-24-491: WithSecure Elements Endpoint Protection Link Following Local Privilege Escalation Vulnerability

First published: Wed May 22 2024(Updated: )

This vulnerability allows local attackers to escalate privileges on affected installations of WithSecure Elements Endpoint Protection. User interaction on the part of an administrator is required to exploit this vulnerability. The specific flaw exists within the WithSecure plugin hosting service. By creating a symbolic link, an attacker can abuse the service to create a file. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM.

Affected SoftwareAffected VersionHow to fix
WithSecure Elements

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Frequently Asked Questions

  • What is the severity of ZDI-24-491?

    The severity of ZDI-24-491 is critical due to potential privilege escalation by local attackers.

  • How do I fix ZDI-24-491?

    To fix ZDI-24-491, you should apply the latest security updates provided by WithSecure for Elements Endpoint Protection.

  • Who is affected by ZDI-24-491?

    ZDI-24-491 affects installations of WithSecure Elements Endpoint Protection where user interaction is possible.

  • Can ZDI-24-491 be exploited remotely?

    No, ZDI-24-491 requires local access for an administrator to exploit the vulnerability.

  • What type of attack can ZDI-24-491 facilitate?

    ZDI-24-491 can facilitate privilege escalation attacks on vulnerable systems.

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