CVE-2023-33878 : Security Advisory and Response

A Path Traversal vulnerability in certain versions of Intel(R) NUC P14E Laptop Element Audio Install Package software could allow an authenticated user to escalate privileges locally.

Understanding CVE-2023-33878

This CVE identifies a security issue in the Intel(R) NUC P14E Laptop Element Audio Install Package software that could lead to privilege escalation for authenticated users.

What is CVE-2023-33878?

The CVE-2023-33878 vulnerability involves a Path Traversal flaw in Intel(R) NUC P14E Laptop Element Audio Install Package software versions prior to version 156 for Windows. This flaw may enable an authenticated user to elevate their privileges via local access.

The Impact of CVE-2023-33878

The impact of this vulnerability is rated as MEDIUM with a base score of 6.7 according to the CVSS v3.1 scoring system. An attacker could potentially exploit this flaw to gain higher privileges on the affected system.

Technical Details of CVE-2023-33878

This section delves into the specifics of the CVE, including the vulnerability description, affected systems and versions, and the exploitation mechanism.

Vulnerability Description

The vulnerability allows an authenticated user to perform Path Traversal within the Intel(R) NUC P14E Laptop Element Audio Install Package software, potentially leading to privilege escalation.

Affected Systems and Versions

The issue impacts versions of the Intel(R) NUC P14E Laptop Element Audio Install Package software prior to version 156 for Windows.

Exploitation Mechanism

An authenticated user with local access could exploit this vulnerability to elevate their privileges within the affected software.

Mitigation and Prevention

In this section, we discuss steps to mitigate the risks associated with CVE-2023-33878 and prevent potential exploits.

Immediate Steps to Take

Users are advised to update the Intel(R) NUC P14E Laptop Element Audio Install Package software to version 156 or later to mitigate the vulnerability and prevent privilege escalation.

Long-Term Security Practices

Implementing least privilege access, monitoring and restricting user activities, and maintaining up-to-date software versions are recommended long-term security practices.

Patching and Updates

Regularly applying security patches and updates provided by Intel for the affected software is crucial to safeguard against known vulnerabilities and ensure system security.